# Best VoIP Providers

## How Many VoIP Providers Products Does G2 Track?

**Total Products under this Category:** 425

### Category Stats (Jul 2026)

- **Average Rating:** 4.37/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Phone2 (+3.19%) - Among all products in this category, Phone2 recorded the largest rating increase compared to last month

_Last updated: July 26, 2026_

## How Does G2 Rank VoIP Providers Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 61,200+ Authentic Reviews
- 425+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for VoIP Providers
 ![G2 Grid® for VoIP Providers plotting products by satisfaction and market presence](https://www.g2.com/categories/voip-providers/grids.png?focus%5B%5D=1173&focus%5B%5D=53495&focus%5B%5D=1451753&focus%5B%5D=129760&focus%5B%5D=18255&focus%5B%5D=16314&focus%5B%5D=70977&focus%5B%5D=71595)

Highlighted products: RingEX, Nextiva, Zoom Phone, Quo, Webex Suite, Dialpad Connect, Webex Calling, and 8x8 Work.

Underlying data: [Grid® JSON](https://www.g2.com/categories/voip-providers/grids.json?focus%5B%5D=ringex&focus%5B%5D=nextiva&focus%5B%5D=zoom-zoom-phone&focus%5B%5D=quo-quo&focus%5B%5D=cisco-webex-suite&focus%5B%5D=dialpad-connect&focus%5B%5D=webex-calling&focus%5B%5D=8x8-work)

**Sponsored**

### 8x8 Work

8x8 Work – Business Phone System + VoIP, Video, and Messaging in One App 8x8 Work is a modern business phone system that unifies VoIP calling, video conferencing, and team messaging into one secure, reliable platform. Built for today’s hybrid workplace, 8x8 Work helps businesses streamline communication, boost productivity, and reduce IT complexity. It’s more than just a UCaaS solution — 8x8 Work is your entry point into The 8x8 Platform for CX, giving you the flexibility to scale from internal collaboration to full customer engagement with voice, video, chat, and APIs — all on one integrated platform. Top Reasons to Choose 8x8 Work All-in-One Cloud Communications: Replace separate phone, video, and messaging tools with a unified solution. Enterprise-Grade VoIP: Global voice coverage in 55+ countries, HD call quality, and a 99.999% uptime SLA. AI-Driven Meetings & Messaging: Host secure video meetings with smart summaries, live transcription, and integrated chat. Integrated Admin & Reporting: Centralized control panel for managing users, call routing, analytics, and permissions. Trusted Security & Compliance: SOC 2, ISO 27001, HIPAA-ready — secure by design, not by add-on. Scalable to Contact Center: Seamlessly expand to include 8x8’s contact center, CPaaS, and AI capabilities when you’re ready. Features That Drive Productivity Business Phone System: Cloud-based PBX with voicemail, auto-attendant, call queues, number porting, and business SMS/MMS. Video Conferencing: Run secure, high-quality video meetings with up to 500 participants — no downloads required. Team Messaging: Create chat rooms, share files, pin important messages, and collaborate in real time. Mobile + Desktop Access: Use one app across all devices — Windows, Mac, iOS, Android, and web. Built-In Analytics: Get real-time visibility into usage, call quality, and team performance with visual dashboards. 40+ Integrations: Connect easily with Salesforce, Microsoft Teams, Google Workspace, Zendesk, and more. AI Enhancements: Use smart transcription, in-meeting summaries, and keyword detection to work smarter. The Power Behind 8x8 Work With over 300 patents and decades of cloud communications leadership, 8x8 helps businesses simplify IT, enhance employee experience, and accelerate customer engagement. 8x8 Work is the trusted choice for companies looking to modernize communications and prepare for what’s next.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=paid_promo&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=118&secure%5Bchosen_at%5D=2026-07-31T22%3A16%3A28Z&secure%5Bmedium%5D=sponsored&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=71595&secure%5Bresource_id%5D=118&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fvoip-providers%3Fopen_modal_url%3D%252Fproducts%252Fvoipstudio%252Fwishlists%253Fhost_path%253D%25252Fcategories%25252Fvoip-providers%2526source%253Dcategory&secure%5Btoken%5D=fe15f815999332621d3dfbe048d4fa4460888e78c9dd2e1fe5dfa38927f7f3d2&secure%5Burl%5D=https%3A%2F%2Fwww.8x8.com%2Fs%2Fbusiness-voip%3Futm_medium%3Dpaid-ads%26utm_source%3Dg2%26utm_campaign%3D701a600000mZlEx%26utm_content%3Dg2promotions&secure%5Burl_type%5D=paid_promos)

### [RingEX](https://www.g2.com/products/ringex/reviews)

WHAT IS RINGEX? RingEX is the all-in-one business communications platform that connects teams, customers, and conversations across voice, video, messaging, SMS, and AI agents all powered by AI. Designed for organizations that value productivity, customer satisfaction, and simplicity, RingEX brings together everything your business needs to collaborate and engage effectively from anywhere. ADVANCED AI WITH AIR, AVA, AND ACE RingEX transforms every interaction into a strategic advantage through three specialized AI agents. AI Receptionist (AIR) acts as an intelligent digital front desk, answering calls 24/7 in natural, multilingual conversations to answer FAQs, capture leads, schedule appointments, and route complex calls with full context. AI Virtual Assistant (AVA) acts as a proactive co-pilot for daily tasks, automatically capturing meeting summaries, generating follow-up actions, and drafting context-aware messages. AI Conversation Expert (ACE) serves as a flagship conversation intelligence platform, analyzing every interaction to provide coaching, automated call scoring, and deep sentiment analysis. By turning raw data into executive insights and syncing directly with your CRM, ACE helps leaders replicate winning behaviors and stay ahead of customer trends. NEW: CUSTOMER ENGAGEMENT BUNDLE Built for small and mid-sized customer-facing teams, the Customer Engagement Bundle helps businesses deliver faster, more connected customer support without the complexity of a full contact center. The bundle seamlessly blends voice and SMS support in one unified workspace. Key capabilities include a shared SMS inbox for team visibility, automated SMS opt-out compliance, and reply templates to maintain a consistent brand voice. It also features queue transparency with place-in-line updates and live reports for real-time visibility into agent performance and service quality. WHY RINGEX? Whether your team is connecting internally or engaging customers, RingEX delivers reliability, flexibility, and intelligence in one platform. Backed by enterprise-grade security, RingEX helps you stay connected and responsive at every moment that matters. RingEX customers gain smarter communication with AVA, revenue intelligence with ACE, and better customer experiences through the Customer Engagement Bundle. RingEX isn’t just a phone system. It is the intelligent core of your business that ensures every conversation—internal or external—is connected, analyzed, and impactful.

**Average Rating:** 4.2/5.0

**Total Reviews:** 1,385

#### How Do G2 Users Rate RingEX?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.1/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 9.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind RingEX?

- **Seller:** [RingCentral](https://www.g2.com/sellers/ringcentral)
- **Company Website:** www.ringcentral.com
- **Year Founded:** 1999
- **HQ Location:** Belmont, CA
- **Twitter:** @RingCentral  
61,963 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c5feb596db1b6a55b89021e6c3d499a6bb38b1cce9bfb6bcc3e569df83d09956&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F60868%2F&secure%5Burl_type%5D=linkedin_company_website)  
6,726 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, CEO
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 57% Small, 34% Medium

#### What Do G2 Reviewers Say About RingEX?

_AI-generated summary from verified user reviews_

##### Pros

- Users love the **ease of use** of RingEX, finding it perfect for seamless communication and updates.
- Users value the **helpful customer support** of RingEX, enhancing their overall experience and satisfaction.
- Users value the **high-quality phone calls** from RingEX, enhancing communication in customer support with ease of use.
- Users find the **exceptional reliability and support** of RingEX invaluable for seamless communication and collaboration.
- Users commend the **reliability** of RingEX, ensuring consistent connections and high-quality communication experiences.

##### Cons

- Users find the **customer support lacking** , often facing challenges and unnecessary complexities when seeking assistance.
- Users find the **complex processes** frustrating, often needing support to navigate system administration and setup challenges.
- Users find the **difficulties with customer service** occasionally complicate resolutions and frustrate the overall experience.
- Users report frequent **call issues** with RingEX, including poor call tracking and frustratingly inadequate customer support.
- Users find the **customer support challenging** , often requiring extra steps for known issues and complicated administration.

#### What Are Recent G2 Reviews of RingEX?

**["RingEX Became My Main Calling App for Group Work"](https://www.g2.com/survey_responses/ringex-review-13169167)**

**Rating:** 5.0/5.0 stars

_— Aashu J._

[Read full review](https://www.g2.com/survey_responses/ringex-review-13169167)

**["Stable calls, solid messaging, and AI that actually helps after meetings"](https://www.g2.com/survey_responses/ringex-review-13097268)**

**Rating:** 4.5/5.0 stars

_— Omar S._

[Read full review](https://www.g2.com/survey_responses/ringex-review-13097268)

#### What Are G2 Users Discussing About RingEX?

- [What is RingCentral MVP used for?](https://www.g2.com/discussions/what-is-ringcentral-mvp-used-for)
- [Is RingCentral good?](https://www.g2.com/discussions/is-ringcentral-good) - 2 comments
- [What are the three RingCentral plans products?](https://www.g2.com/discussions/what-are-the-three-ringcentral-plans-products)
- [What is RingCentral office?](https://www.g2.com/discussions/what-is-ringcentral-office)

### [Nextiva](https://www.g2.com/products/nextiva/reviews)

Nextiva is a Unified CXM company that provides AI-powered customer experience solutions. Nextiva powers 100,000+ businesses and billions of conversations every year with its all-in-one customer experience platform. From one AI-powered communication hub, Nextiva transforms the way businesses engage with their customers. The company’s commitment to Amazing Service® and a customer-focused approach has been its cornerstone for 15 years. Established in 2008 and headquartered in Scottsdale, Arizona, Nextiva secured $200M from Goldman Sachs Asset Management in its inaugural funding round, valuing the company at $2.7B in late 2021. Discover more at www.nextiva.com.

**Average Rating:** 4.5/5.0

**Total Reviews:** 3,562

#### How Do G2 Users Rate Nextiva?

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.2/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.1/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 9.1/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Nextiva?

- **Seller:** [Nextiva](https://www.g2.com/sellers/nextiva)
- **Year Founded:** 2008
- **HQ Location:** Scottsdale, Arizona
- **Twitter:** @Nextiva  
21,295 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=434d5ec5d0765605afc77e3535fff65d535fb70db670aeec87a896bf2e39e9d6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F459293%2F&secure%5Burl_type%5D=linkedin_company_website)  
1,564 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, Office Manager
- **Top Industries:** Hospital & Health Care, Insurance
- **Company Size:** 77% Small, 22% Medium

#### What Do G2 Reviewers Say About Nextiva?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **exceptional customer support** from Nextiva, enjoying prompt assistance and seamless account setup.
- Users value the **ease of use** of Nextiva, benefiting from a straightforward onboarding and excellent customer support.
- Users praise Nextiva for its **excellent customer service** and seamless onboarding experience, making implementation effortless.
- Users commend the **easy setup** of Nextiva, appreciating swift implementation and supportive customer service throughout the process.
- Users praise **Nextiva's reliability** , highlighted by outstanding customer service and seamless onboarding process.

##### Cons

- Users find the **difficult configuration** of Nextiva challenging, complicating setup and management for large teams.
- Users find the **complexity of setup and integration** challenging, especially for newcomers to the platform.
- Users experience **number issues** with Nextiva, including delays in displaying call information and automatic call declines.
- Users find the **complex processes** of setting up Nextiva frustrating, impacting their overall experience negatively.
- Users find the **difficult setup** of Nextiva quite challenging and clunky, impacting their initial experience and management.

#### What Are Recent G2 Reviews of Nextiva?

**["Closing in on 3 years and growing with Nextiva leading our coms. #Hazelwood Strong"](https://www.g2.com/survey_responses/nextiva-review-10872941)**

**Rating:** 5.0/5.0 stars

_— Terri M._

[Read full review](https://www.g2.com/survey_responses/nextiva-review-10872941)

**["Easy-to-Manage Phone System with Outstanding Support"](https://www.g2.com/survey_responses/nextiva-review-12554662)**

**Rating:** 5.0/5.0 stars

_— Jerry S._

[Read full review](https://www.g2.com/survey_responses/nextiva-review-12554662)

#### What Are G2 Users Discussing About Nextiva?

- [How has Nextiva revolutionized business communication systems with its VoIP solutions?](https://www.g2.com/discussions/how-has-nextiva-revolutionized-business-communication-systems-with-its-voip-solutions) - 2 comments
- [What is Nextiva used for?](https://www.g2.com/discussions/what-is-nextiva-used-for) - 2 comments
- [What is VoIP feature?](https://www.g2.com/discussions/what-is-voip-feature) - 3 comments
- [What are some features of a PBX?](https://www.g2.com/discussions/nextiva-what-are-some-features-of-a-pbx) - 1 comment
- [What does nextiva do?](https://www.g2.com/discussions/what-does-nextiva-do) - 3 comments

### [Zoom Phone](https://www.g2.com/de/products/zoom-zoom-phone/reviews)

Das AI-first Cloud-Telefonsystem, das für die moderne Arbeit entwickelt wurde. Zoom Phone vereint zuverlässige Anrufe, Zusammenarbeit und KI in einer einfachen App, die Teams verbindet, egal wo sie arbeiten. Mit dem enthaltenen AI Companion erhalten Teams sofortige Zusammenfassungen, priorisierte Voicemails und umsetzbare nächste Schritte, um produktiv zu bleiben, ohne sich mit unnötiger Arbeit zu belasten. Auf der vertrauenswürdigen Plattform von Zoom aufgebaut, bietet Zoom Phone 99,999% Betriebszeit, globale Abdeckung in über 49 Ländern und flexible Bring Your Own Carrier (BYOC) Optionen. Compliance ist integriert, einschließlich HIPAA, DSGVO und FedRAMP. AI-first Highlights: AI Concierge\* Echtzeit- und Nachruf-Zusammenfassungen Voicemail-Priorisierung und Aufgabenextraktion Fragen Sie den AI Companion nach sofortigen Antworten während oder nach Anrufen Team-SMS-Zusammenfassungen im Power Pack\* Zoom Phone verbindet Ihre Teams und Ihre Kunden in einem nahtlosen, AI-first Erlebnis. \*Verfügbar gegen Aufpreis.

**Average Rating:** 4.6/5.0

**Total Reviews:** 2,631

#### How Do G2 Users Rate Zoom Phone?

- **War the product ein guter Geschäftspartner?:** 9.0/10 (Category avg: 8.8/10)
- **Telefonieren:** 9.1/10 (Category avg: 9.1/10)
- **VoIP-Nummer:** 8.8/10 (Category avg: 9.0/10)
- **Desk-to-Desk-Anrufe:** 9.1/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Zoom Phone?

- **Verkäufer:** [Zoom](https://www.g2.com/de/sellers/zoom-a5000ea1-6d30-4ab4-b591-20723189ac97)
- **Unternehmenswebsite:** www.zoom.com
- **Gründungsjahr:** 2011
- **Hauptsitz:** San Jose, CA
- **Twitter:** @zoom  
1,042,714 Twitter-Follower
- **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ea58933ffb5ea1e88769e70b1323ea336f3f35193bdf38ad87831cfc56794a9a&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2532259%2F&secure%5Burl_type%5D=linkedin_company_website)  
13,494 Mitarbeiter\*innen auf LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Software-Ingenieur, Präsident
- **Top Industries:** Informationstechnologie und Dienstleistungen, Computersoftware
- **Company Size:** 50% Small, 32% Medium

#### What Do G2 Reviewers Say About Zoom Phone?

_AI-generated summary from verified user reviews_

##### Pros

- Benutzer schätzen die **intuitive Benutzeroberfläche** von Zoom Phone, die Meetings und Anrufe auf allen Geräten nahtlos macht.
- Benutzer schätzen die **Videoanrufqualität** von Zoom Phone, was die Kommunikation und Verbindung über Zeitzonen hinweg verbessert.
- Benutzer schätzen die **zuverlässige Anrufqualität** von Zoom Phone, die die Kommunikationseffizienz verbessert und die nahtlose Unterstützung von Remote-Arbeit ermöglicht.
- Benutzer schätzen die **einfache Kommunikation** , die durch Zoom Phone ermöglicht wird, und gewährleisten nahtlose Konnektivität mit ihren Teams überall.
- Benutzer lieben die **ausgezeichnete Videoqualität** von Zoom Phone, die ihre Meeting-Erfahrungen mit Klarheit und Leichtigkeit verbessert.

##### Cons

- Benutzer finden einige **eingeschränkte Funktionen** in Zoom Phone, insbesondere bei erweiterten Anrufoptionen und internationalem Texten.
- Benutzer äußern Frustration über die **aufdringlichen KI-Funktionen** von Zoom Phone und fühlen, dass sie ihre Erfahrung negativ beeinflussen.
- Benutzer erleben häufige **Besprechungsprobleme** wie Verzögerungen und Verbindungsprobleme, insbesondere in der mobilen App.
- Benutzer berichten von **fehlenden Funktionen** in Zoom Phone und stehen nach Updates vor Herausforderungen mit Support, Berichterstattung und Funktionsverwaltung.
- Benutzer haben häufig **Verbindungsprobleme** mit Zoom Phone, was zu unterbrochenen Anrufen und Schwierigkeiten während Besprechungen führt.

#### What Are Recent G2 Reviews of Zoom Phone?

**["Nahtlose Integration, Zuverlässige Cloud-Telefonlösung"](https://www.g2.com/de/survey_responses/zoom-phone-review-12110885)**

**Rating:** 4.0/5.0 stars

_— AAYUSH A._

[Read full review](https://www.g2.com/de/survey_responses/zoom-phone-review-12110885)

**["Bequeme All-in-One-Anrufe mit reibungsloser Weiterleitung, Voicemail und SMS"](https://www.g2.com/de/survey_responses/zoom-phone-review-12923372)**

**Rating:** 4.5/5.0 stars

_— Nitin V._

[Read full review](https://www.g2.com/de/survey_responses/zoom-phone-review-12923372)

### [Quo](https://www.g2.com/products/quo-quo/reviews)

Trusted by 90,000+ businesses, Quo (formerly OpenPhone) brings your team’s calls, texts, and contacts into one AI-powered workspace — helping you respond instantly and win more customers. Bring clarity to every conversation. Shared inboxes, internal notes, and a mini CRM, gives every teammate the visibility and context they need to make sure each customer doesn't get missed. Respond to every customer. Fast. Built-in AI answers calls 24/7, flexible call flows route customers instantly, and custom contact properties ensure you're there when your customer needs you, while never missing a detail. Scale effortlessly as you grow. From your first customer to your thousandth, Quo adapts with you. No complex setup, no additional training, no growing pains. With Quo, it’s never been easier to close more deals, support more customers, and grow your business — without losing the human touch.

**Average Rating:** 4.7/5.0

**Total Reviews:** 3,372

#### How Do G2 Users Rate Quo?

- **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.4/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.4/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Quo?

- **Seller:** [Quo](https://www.g2.com/sellers/quo)
- **Company Website:** www.quo.com
- **Year Founded:** 2018
- **HQ Location:** San Francisco, California
- **Twitter:** @gowithquo  
5,475 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c33883f1b2bed0721a5354265f240bde9e3cffa6b714170289503265f457b6ed&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F28667405%2F&secure%5Burl_type%5D=linkedin_company_website)  
52 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, CEO
- **Top Industries:** Real Estate, Construction
- **Company Size:** 92% Small, 7% Medium

#### What Do G2 Reviewers Say About Quo?

_AI-generated summary from verified user reviews_

##### Pros

- Users love the **ease of use** of Quo, enjoying its simple setup and intuitive interface for seamless communication.
- Users value the **responsive and helpful customer support** of OpenPhone, making their experience smoother and more efficient.
- Users are thrilled with Quo's **wide range of essential features** that enhance business operations and client service.
- Users find the **easy setup** of Quo immensely beneficial, enabling seamless transitions and efficient daily operations.
- Users appreciate the **call recording and transcription features** in Quo, making conversations easier to manage and review.

##### Cons

- Users experience **connection issues** with Quo, including missed calls and headset connectivity problems.
- Users experience **call disconnections** and delays in notifications, impacting the clarity of their communication.
- Users express concerns over the **high cost** and unclear pricing structure, leading to frustrating billing experiences.
- Users report **call issues** with Quo, including ghost calls and persistent call notifications after finishing calls.
- Users have reported **delays** in support response times and payment processing, impacting their overall experience with Quo.

#### What Are Recent G2 Reviews of Quo?

**["Easy, Professional Call and Text Management for Small Businesses"](https://www.g2.com/survey_responses/quo-review-13095748)**

**Rating:** 5.0/5.0 stars

_— Aaron C._

[Read full review](https://www.g2.com/survey_responses/quo-review-13095748)

**["Quo Helps Me Run My Business More Efficiently"](https://www.g2.com/survey_responses/quo-review-12963226)**

**Rating:** 5.0/5.0 stars

_— Darshell H._

[Read full review](https://www.g2.com/survey_responses/quo-review-12963226)

#### What Are G2 Users Discussing About Quo?

- [What is like Google Voice?](https://www.g2.com/discussions/what-is-like-google-voice) - 4 comments
- [Is open phone legit?](https://www.g2.com/discussions/is-open-phone-legit) - 26 comments
- [Is open phone free?](https://www.g2.com/discussions/is-open-phone-free) - 11 comments
- [How does OpenPhone work?](https://www.g2.com/discussions/how-does-openphone-work) - 3 comments

## FAQs About VoIP Providers

Generated using AI

Last updated: June 3, 2026

### Cheapest business voip providers that are still decent for customer support lines

Based on G2 reviews, several voip providers in this category are commonly mentioned for handling business calls, routing, voicemail, and support needs.

- [Nextiva](https://www.g2.com/products/nextiva) — call routing and voicemail management.
- [RingEX](https://www.g2.com/products/ringex) — support workflows with familiar apps.
- [Zoom Phone](https://www.g2.com/products/zoom-zoom-phone) — centralized calling for remote teams.
- [8x8 Work](https://www.g2.com/products/8x8-work) — mobile and desktop business calling.

### Looking for a voip provider that works great with Microsoft Teams, which ones are actually good

According to verified users, Microsoft Teams compatibility comes up most often around call access inside familiar workflows, easier adoption, and less app switching. Reviews mention RingEX working with Microsoft Teams so users can place and receive calls inside tools they already use. Some Webex Calling and 8x8 Work reviews also mention Teams-related compatibility or comparisons, but the strongest recent theme is that integrations reduce training time and help teams keep customer conversations, call handling, and follow-up work more connected. Buyers should also note that some reviews still mention setup complexity, occasional delays, or uneven admin experiences depending on the workflow.

### Top rated voip providers for businesses that need toll free and international calling

Based on G2 reviews, buyers in this category most often mention reliability, clear call quality, remote access, and easier global communication when evaluating providers for toll free and international calling.

- [Nextiva](https://www.g2.com/products/nextiva) — long-distance communication across locations.
- [RingEX](https://www.g2.com/products/ringex) — international calling with unified messaging.
- [Zoom Phone](https://www.g2.com/products/zoom-zoom-phone) — global calling from any device.
- [Webex Calling](https://www.g2.com/products/webex-calling) — international calls with remote flexibility.

### What should buyers look for in voip providers

According to verified users, buyers most often focus on call quality, ease of setup, reliability across desktop and mobile devices, and how well the system supports routing, voicemail, texting, and remote work. Reviews also repeatedly mention the importance of an admin experience that makes it easier to add users, adjust call flows, and manage multiple locations without heavy support needs. For teams with customer-facing workflows, reviewers highlight voicemail transcription, call recording, analytics, and integration with tools like Salesforce, Microsoft Teams, and calendars. Support responsiveness matters too, especially when businesses are replacing legacy phone systems or handling high call volumes across distributed teams.

### What features define modern voip providers

According to verified users, modern voip providers are defined by more than basic calling. Review themes consistently highlight mobile and desktop access, voicemail transcription, call routing, auto attendants, messaging, and centralized administration. Many reviewers also value conference calling, call recording, analytics, and the ability to keep business and personal numbers separate while still answering from any device. Integration is another recurring theme, especially with CRM systems, Microsoft Teams, Salesforce, calendars, and other collaboration tools. More recent reviews also mention AI-assisted call summaries, receptionist features, and automated follow-up support, though setup quality and usability still affect how valuable those advanced capabilities feel in practice.

### [Webex Suite](https://www.g2.com/products/cisco-webex-suite/reviews)

Webex Suite is an all-in-one, AI-powered collaboration suite built to increase productivity and maximize teamwork in today’s hybrid work. With 8 powerful individual workflows – Meetings, Messaging, Calling, Webinar, Events, Polling, Whiteboarding and Video Messaging in one, Webex Suite delivers exceptional value, world-class user experiences, and incredible audio and video, anywhere on any device. With a variety of collaboration and AI innovations, such as Webex AI Assistant, Real-time Translation, Background Noise Removal, and more, Webex Suite delivers rich and innovative experiences for employees and customers, enabling them to seamlessly connect, collaborate, engage and get work done. Webex Suite is powered by the industry-leading Webex Platform that is secure, compliant, and easily managed with built-in pervasive intelligence, bringing AI innovations across the entire Webex portfolio. The entire Webex Suite can be managed via the single-pane-of-glass management tool, Webex Control Hub. Webex Suite is backed by Cisco’s industry-leading security and networking infrastructure that ensures the best quality video and audio communications. Webex Suite Workflows: Meetings: Drive more productive meetings with AI-powered experiences and high-quality audio and video. Messaging: Collaborate async with rich messaging, secure file sharing, and digital whiteboarding to keep work flowing between meetings. Calling: Stay connected with modern business phone system and flexible calling options. Webinar: Host high quality webinars and drive engagement with immersive content and interactive audience experiences. Events: Power virtual, in-person, and hybrid events with immersive multi-track agendas, ticketing, attendee networking, analytics, and more. Polling: Enable active participation in every meeting with quizzes, polling, and interactive Q&A. Whiteboarding: Unleash creativity with a digital whiteboarding solution for everyone, on any device. Video Messaging: Record, share ideas, engage, and facilitate real-time feedback with intuitive video messaging.

**Average Rating:** 4.2/5.0

**Total Reviews:** 17,665

#### How Do G2 Users Rate Webex Suite?

- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.8/10)
- **Phone Calls:** 8.8/10 (Category avg: 9.1/10)
- **VOiP Number:** 8.7/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.6/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Webex Suite?

- **Seller:** [Cisco](https://www.g2.com/sellers/cisco)
- **Company Website:** www.cisco.com
- **Year Founded:** 1984
- **HQ Location:** San Jose, CA
- **Twitter:** @Cisco  
720,366 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=476aeabc5a712d049453edd5c54ea0318890d9e60d93782e37fe028224df1cbd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcisco%2F&secure%5Burl_type%5D=linkedin_company_website)  
95,545 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Software Engineer, Senior Software Engineer
- **Top Industries:** Information Technology and Services, Computer Software
- **Company Size:** 50% Large, 31% Medium

#### What Do G2 Reviewers Say About Webex Suite?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of Webex Suite, enjoying smooth communication and simple setup for seamless collaboration.
- Users value the **seamless integration** of Webex Suite, enhancing organization and responsiveness across multiple tools.
- Users value the **high reliability** of Webex Suite, benefiting from excellent audio and video quality consistently.
- Users appreciate the **all-in-one nature** of Webex Suite, seamlessly integrating video conferencing, messaging, and essential tools.
- Users commend the **excellent video quality** of Webex Suite, ensuring seamless and clear communication during meetings.

##### Cons

- Users experience **slow loading** times and lag, affecting productivity and usability, especially on slower networks.
- Users often experience **performance issues** with Webex Suite, including lag, freezes, and a complex setup process.
- Users find Webex Suite to be **not user-friendly** , often struggling with its interface and overall complexity, especially when learning.
- Users find the **lack of intuitiveness** in Webex Suite can lead to a challenging and complicated user experience.
- Users find the **poor user experience** of Webex Suite challenging, with a complex setup and a cluttered interface.

#### What Are Recent G2 Reviews of Webex Suite?

**["Rock Solid and User-Friendly for Virtual Meetings"](https://www.g2.com/survey_responses/webex-suite-review-10780203)**

**Rating:** 5.0/5.0 stars

_— Ema B._

[Read full review](https://www.g2.com/survey_responses/webex-suite-review-10780203)

**["Dependable All-in-One Collaboration with Webex Suite"](https://www.g2.com/survey_responses/webex-suite-review-13068771)**

**Rating:** 4.0/5.0 stars

_— Prathyusha B._

[Read full review](https://www.g2.com/survey_responses/webex-suite-review-13068771)

#### What Are G2 Users Discussing About Webex Suite?

- [How has the Webex App evolved to meet the demands of hybrid work environments and virtual collaboration?](https://www.g2.com/discussions/how-has-the-webex-app-evolved-to-meet-the-demands-of-hybrid-work-environments-and-virtual-collaboration) - 4 comments, 5 upvotes
- [How has Webex Meetings catered to the evolving needs of global virtual teams and large-scale webinars?](https://www.g2.com/discussions/how-has-webex-meetings-catered-to-the-evolving-needs-of-global-virtual-teams-and-large-scale-webinars) - 3 comments, 5 upvotes
- [What is Webex Meetings used for?](https://www.g2.com/discussions/what-is-webex-meetings-used-for) - 4 comments, 3 upvotes
- [What is Webex App used for?](https://www.g2.com/discussions/what-is-webex-app-used-for) - 5 comments, 2 upvotes
- [What is the Cisco Webex meetings desktop app?](https://www.g2.com/discussions/what-is-the-cisco-webex-meetings-desktop-app) - 2 comments, 1 upvote

### [Dialpad Connect](https://www.g2.com/products/dialpad-connect/reviews)

Dialpad Connect is an AI-native business communications solution that brings calling, messaging, and meetings together in one app, with real-time AI insights built in to enhance every interaction. With Dialpad Connect, you can: - Call, message, and meet in a single app - Seamlessly switch between devices - Focus on the conversation with real-time call transcriptions, AI summaries, and action items

**Average Rating:** 4.4/5.0

**Total Reviews:** 4,033

#### How Do G2 Users Rate Dialpad Connect?

- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.2/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.3/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 9.2/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Dialpad Connect?

- **Seller:** [Dialpad](https://www.g2.com/sellers/dialpad)
- **Company Website:** Dialpad.com
- **Year Founded:** 2011
- **HQ Location:** San Ramon, California
- **Twitter:** @DialpadHQ  
60 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6b95ce4b1a611b8e2cb68586d5533162aa3ebba2fdf36c04185ac44e2a69906c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3967399%2F&secure%5Burl_type%5D=linkedin_company_website)  
1,491 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, CEO
- **Top Industries:** Information Technology and Services, Marketing and Advertising
- **Company Size:** 56% Small, 32% Medium

#### What Do G2 Reviewers Say About Dialpad Connect?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of Dialpad Connect, enjoying its intuitive interface and seamless functionality for communication.
- Users appreciate the **call management features** of Dialpad Connect, enhancing guidance and streamlining communication effortlessly.
- Users value the **helpful customer support** of Dialpad Connect, enhancing their remote work experience and call management.
- Users value the **AI transcription and call recordings** of Dialpad Connect, enhancing workflow and communication efficiency.
- Users appreciate the **user-friendly interface** of Dialpad Connect, enhancing communication and workflow with its seamless features.

##### Cons

- Users often face **call issues** with Dialpad Connect, including problems with call forwarding and routing logging.
- Users often face **connection issues** with Dialpad Connect, leading to frustration and impacting the overall communication experience.
- Users report that Dialpad Connect lacks **essential integration and administrative control features** for effective call management.
- Users report frequent **recording issues** with Dialpad Connect, impacting call quality and overall communication reliability.
- Users report **call quality issues** including delays and inconsistencies that hinder effective communication and overall experience.

#### What Are Recent G2 Reviews of Dialpad Connect?

**["User-Friendly Transcripts and Easy Contact Management"](https://www.g2.com/survey_responses/dialpad-connect-review-13036710)**

**Rating:** 5.0/5.0 stars

_— Alina M._

[Read full review](https://www.g2.com/survey_responses/dialpad-connect-review-13036710)

**["Very trustworthy and simple"](https://www.g2.com/survey_responses/dialpad-connect-review-4782824)**

**Rating:** 5.0/5.0 stars

_— Jason C._

[Read full review](https://www.g2.com/survey_responses/dialpad-connect-review-4782824)

#### What Are G2 Users Discussing About Dialpad Connect?

- [How does Dialpad Ai Voice's transcription feature enhance communication, and what are the best practices for using it?](https://www.g2.com/discussions/how-does-dialpad-ai-voice-s-transcription-feature-enhance-communication-and-what-are-the-best-practices-for-using-it)
- [How does Dialpad Ai Meetings enhance virtual meeting experiences with AI-driven features?](https://www.g2.com/discussions/how-does-dialpad-ai-meetings-enhance-virtual-meeting-experiences-with-ai-driven-features) - 1 comment
- [What is Dialpad Meetings (formerly UberConference) used for?](https://www.g2.com/discussions/what-is-dialpad-meetings-formerly-uberconference-used-for) - 1 comment
- [What is Dialpad Talk used for?](https://www.g2.com/discussions/what-is-dialpad-talk-used-for)
- [How much does Dialpad cost?](https://www.g2.com/discussions/dialpad-ai-voice-how-much-does-dialpad-cost) - 4 comments

### [Webex Calling](https://www.g2.com/de/products/webex-calling/reviews)

Webex Calling ist ein Premium-Telefonsystem in der Cloud, das entwickelt wurde, um den Anforderungen moderner, hybrider Arbeitskräfte gerecht zu werden. Auf der sicheren und zuverlässigen Cisco-Infrastruktur aufgebaut, bietet es eine umfassende, unternehmensgerechte Anruflösung, die traditionelle, vor Ort installierte PBX-Systeme durch eine flexible, skalierbare und KI-gestützte Plattform ersetzt. Hauptmerkmale Unternehmensgerechte Zuverlässigkeit: Profitieren Sie von Ciscos branchenführender Netzwerkinfrastruktur, die hochwertige Audioqualität und konsistente Betriebszeiten für globale Teams gewährleistet. Nahtlose Zusammenarbeit: Direkt in die Webex-App integriert, können Benutzer mit einem einzigen Klick von einem Telefonanruf zu einem Videomeeting oder Gruppenchat wechseln, ohne den Arbeitsfluss zu unterbrechen. Flexible Bereitstellung: Egal, ob Sie eine reine Cloud-Lösung, ein vor Ort installiertes System oder einen hybriden Ansatz suchen, Webex Calling passt sich Ihren spezifischen Geschäftsanforderungen an. KI-gestützte Intelligenz: Nutzen Sie integrierte KI-Funktionen wie Hintergrundgeräuschunterdrückung und Echtzeit-Transkription, um professionelle und klare Kommunikation in jeder Umgebung sicherzustellen. Vereinfachte Verwaltung: Verwalten Sie Ihr gesamtes globales Telefonsystem über das Webex Control Hub, eine einheitliche Schnittstelle, die tiefgehende Analysen, Sicherheits- und Bereitstellungstools bietet. Globale Reichweite: Unterstützen Sie Ihre internationalen Büros mit lokalen Anruffunktionen in über 100 Ländern, gestützt durch ein sicheres und konformes globales Netzwerk. Warum Webex Calling wählen? Webex Calling befähigt Organisationen, von überall und auf jedem Gerät verbunden zu bleiben. Durch die Kombination der Einfachheit eines modernen Telefonsystems mit der Leistungsfähigkeit der Webex-Kollaborationssuite hilft es Unternehmen, die Produktivität zu steigern, die IT-Komplexität zu reduzieren und sowohl für Mitarbeiter als auch Kunden ein erstklassiges Kommunikationserlebnis zu bieten.

**Average Rating:** 4.5/5.0

**Total Reviews:** 614

#### How Do G2 Users Rate Webex Calling?

- **War the product ein guter Geschäftspartner?:** 8.8/10 (Category avg: 8.8/10)
- **Telefonieren:** 9.3/10 (Category avg: 9.1/10)
- **VoIP-Nummer:** 9.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk-Anrufe:** 9.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Webex Calling?

- **Verkäufer:** [Cisco](https://www.g2.com/de/sellers/cisco)
- **Unternehmenswebsite:** www.cisco.com
- **Gründungsjahr:** 1984
- **Hauptsitz:** San Jose, CA
- **Twitter:** @Cisco  
720,366 Twitter-Follower
- **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=476aeabc5a712d049453edd5c54ea0318890d9e60d93782e37fe028224df1cbd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcisco%2F&secure%5Burl_type%5D=linkedin_company_website)  
95,545 Mitarbeiter\*innen auf LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Software-Ingenieur, Assoziieren
- **Top Industries:** Informationstechnologie und Dienstleistungen, Computersoftware
- **Company Size:** 43% Medium, 32% Small

#### What Do G2 Reviewers Say About Webex Calling?

_AI-generated summary from verified user reviews_

##### Pros

- Benutzer schätzen die **Benutzerfreundlichkeit** von Webex Calling und genießen die einfache Einrichtung und die intuitive Benutzeroberfläche.
- Benutzer loben die **Zuverlässigkeit** von Webex Calling und heben die klare Gesprächsqualität und stabile Konnektivität während der Nutzung hervor.
- Benutzer genießen die **einwandfreie Gesprächsqualität** von Webex Calling und schätzen seine Stabilität und nahtlose Integration innerhalb der Suite.
- Benutzer schätzen die **nahtlose Integration von Webex Calling** innerhalb des Cisco-Ökosystems, was die Kommunikationseffizienz über Standorte hinweg verbessert.
- Benutzer schätzen die **nahtlosen Integrationen** von Webex Calling, die Arbeitsabläufe optimieren und die Kommunikationseffizienz über Plattformen hinweg verbessern.

##### Cons

- Benutzer finden die **Konfiguration der Anrufweiterleitung komplex** , was dazu führt, dass sich die Automatisierung arbeitsintensiver anfühlt als die manuelle Bearbeitung von Aufgaben.
- Benutzer finden den **Mangel an Intuitivität** in Webex Calling frustrierend, was grundlegende Aufgaben und das Einstellen von Konfigurationen kompliziert macht.
- Benutzer erleben oft **langsame Leistung** mit Webex Calling, besonders während Meetings oder bei Verbindungen mit niedriger Bandbreite.
- Benutzer berichten von **Leistungsproblemen** mit Webex Calling und bemerken Verzögerungen und Störungen, die das Gesamterlebnis beeinträchtigen.
- Benutzer wünschen sich **fortgeschrittenere Anpassungsoptionen** in Webex Calling, um ihre Benutzererfahrung effektiv zu gestalten.

#### What Are Recent G2 Reviews of Webex Calling?

**["Nahtlose Einrichtung mit leistungsstarken Funktionen, kleinere Probleme beim Gerätewechsel"](https://www.g2.com/de/survey_responses/webex-calling-review-12647737)**

**Rating:** 4.5/5.0 stars

_— Kieran P._

[Read full review](https://www.g2.com/de/survey_responses/webex-calling-review-12647737)

**["Webex Calling macht das Wechseln zwischen Anrufen mühelos"](https://www.g2.com/de/survey_responses/webex-calling-review-12721066)**

**Rating:** 4.0/5.0 stars

_— Soumi C._

[Read full review](https://www.g2.com/de/survey_responses/webex-calling-review-12721066)

#### What Are G2 Users Discussing About Webex Calling?

- [Wofür wird Webex Calling verwendet?](https://www.g2.com/de/discussions/what-is-webex-calling-used-for) - 2 comments
- [Ist Webex-Anrufe kostenlos?](https://www.g2.com/de/discussions/is-webex-calling-free) - 2 comments
- [What are the features of Cisco Webex?](https://www.g2.com/de/discussions/webex-calling-what-are-the-features-of-cisco-webex)
- [Auf welcher Plattform basiert Cisco Webex Calling?](https://www.g2.com/de/discussions/which-platform-is-cisco-webex-calling-based-upon) - 2 comments
- [What is Cisco Webex calling?](https://www.g2.com/de/discussions/what-is-cisco-webex-calling)

### [8x8 Work](https://www.g2.com/it/products/8x8-work/reviews)

8x8 Work – Sistema Telefonico Aziendale + VoIP, Video e Messaggistica in un'Unica App 8x8 Work è un moderno sistema telefonico aziendale che unifica chiamate VoIP, videoconferenze e messaggistica di squadra in un'unica piattaforma sicura e affidabile. Progettato per il luogo di lavoro ibrido di oggi, 8x8 Work aiuta le aziende a semplificare la comunicazione, aumentare la produttività e ridurre la complessità IT. È più di una semplice soluzione UCaaS — 8x8 Work è il tuo punto di ingresso nella Piattaforma 8x8 per CX, offrendoti la flessibilità di scalare dalla collaborazione interna al pieno coinvolgimento del cliente con voce, video, chat e API — tutto su un'unica piattaforma integrata. Motivi Principali per Scegliere 8x8 Work Comunicazioni Cloud Tutto-in-Uno: Sostituisci strumenti separati per telefono, video e messaggistica con una soluzione unificata. VoIP di Livello Aziendale: Copertura vocale globale in oltre 55 paesi, qualità delle chiamate in HD e un SLA di uptime del 99,999%. Riunioni e Messaggistica Guidate dall'AI: Ospita riunioni video sicure con riassunti intelligenti, trascrizione in tempo reale e chat integrata. Amministrazione e Reportistica Integrate: Pannello di controllo centralizzato per la gestione degli utenti, instradamento delle chiamate, analisi e permessi. Sicurezza e Conformità Affidabili: SOC 2, ISO 27001, pronto per HIPAA — sicuro per progettazione, non per aggiunta. Scalabile al Contact Center: Espandi senza problemi per includere il contact center, CPaaS e capacità AI di 8x8 quando sei pronto. Caratteristiche che Aumentano la Produttività Sistema Telefonico Aziendale: PBX basato su cloud con segreteria telefonica, risponditore automatico, code di chiamata, portabilità del numero e SMS/MMS aziendali. Videoconferenze: Esegui riunioni video sicure e di alta qualità con fino a 500 partecipanti — senza download richiesti. Messaggistica di Squadra: Crea stanze di chat, condividi file, fissa messaggi importanti e collabora in tempo reale. Accesso Mobile + Desktop: Usa un'unica app su tutti i dispositivi — Windows, Mac, iOS, Android e web. Analisi Integrate: Ottieni visibilità in tempo reale sull'uso, la qualità delle chiamate e le prestazioni del team con dashboard visivi. Oltre 40 Integrazioni: Connettiti facilmente con Salesforce, Microsoft Teams, Google Workspace, Zendesk e altro. Miglioramenti AI: Usa trascrizione intelligente, riassunti in riunione e rilevamento di parole chiave per lavorare in modo più intelligente. La Forza Dietro 8x8 Work Con oltre 300 brevetti e decenni di leadership nelle comunicazioni cloud, 8x8 aiuta le aziende a semplificare l'IT, migliorare l'esperienza dei dipendenti e accelerare il coinvolgimento dei clienti. 8x8 Work è la scelta di fiducia per le aziende che cercano di modernizzare le comunicazioni e prepararsi per il futuro.

**Average Rating:** 4.2/5.0

**Total Reviews:** 896

#### How Do G2 Users Rate 8x8 Work?

- **Ritiene che the product sia stato un valido partner commerciale?:** 8.5/10 (Category avg: 8.8/10)
- **Chiamate telefoniche:** 9.0/10 (Category avg: 9.1/10)
- **Numero VOiP:** 9.1/10 (Category avg: 9.0/10)
- **Chiamate da scrivania a scrivania:** 9.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind 8x8 Work?

- **Venditore:** [8x8](https://www.g2.com/it/sellers/8x8-b9e3382c-67d1-49f2-8c30-310d1ee608a0)
- **Sito web dell'azienda:** www.8x8.com
- **Anno di Fondazione:** 1987
- **Sede centrale:** San Jose, CA
- **Twitter:** @8x8  
11,056 follower su Twitter
- **Pagina LinkedIn®:** [www.linkedin.com](https://www.g2.com/it/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0ad9a93cacd01ca25a8bf61de42bc3a51636c76960fa572fb09f3088a46570d2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F8x8&secure%5Burl_type%5D=linkedin_company_website)  
2,811 dipendenti su LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, Office Manager
- **Top Industries:** Tecnologia dell'informazione e servizi, Servizi finanziari
- **Company Size:** 54% Small, 35% Medium

#### What Do G2 Reviewers Say About 8x8 Work?

_AI-generated summary from verified user reviews_

##### Pros

- Gli utenti elogiano la **facilità d'uso** di 8x8 Work, rendendo la comunicazione quotidiana efficiente e semplice.
- Gli utenti apprezzano le **capacità di comunicazione facile** di 8x8 Work, che consentono chiamate senza interruzioni ovunque tramite l'integrazione con i dispositivi.
- Gli utenti elogiano l' **affidabilità** di 8x8 Work, notando tempi di inattività minimi e un'eccellente qualità complessiva del servizio.
- Gli utenti apprezzano il **supporto clienti rapido ed efficiente** , passando facilmente dai chatbot ai rappresentanti dal vivo.
- Gli utenti apprezzano la **piattaforma di comunicazione tutto-in-uno** di 8x8 Work, che semplifica la collaborazione a distanza e la gestione delle chiamate.

##### Cons

- Gli utenti trovano **frustrante il lento tempo di risposta del supporto clienti** , influenzando la loro esperienza complessiva e la risoluzione dei problemi.
- Gli utenti spesso affrontano **un supporto clienti lento** , portando a frustrazione quando risolvono problemi e gestiscono configurazioni.
- Gli utenti sperimentano **un supporto clienti scadente** con risposte lente, complicando la risoluzione dei problemi e influenzando la soddisfazione complessiva.
- Gli utenti trovano che le **funzionalità limitate** di 8x8 Work ostacolino l'integrazione efficace del CRM e le funzionalità avanzate.
- Gli utenti segnalano **problemi tecnici** tra cui ritardi, difficoltà di accesso e accesso complicato alle impostazioni su 8x8 Work.

#### What Are Recent G2 Reviews of 8x8 Work?

**["Sistema telefonico ricco di funzionalità con ottimi gruppi di suoneria e analisi"](https://www.g2.com/it/survey_responses/8x8-work-review-13060988)**

**Rating:** 5.0/5.0 stars

_— Joseph A._

[Read full review](https://www.g2.com/it/survey_responses/8x8-work-review-13060988)

**["Interfaccia moderna, configurazione semplice e supporto chat veloce"](https://www.g2.com/it/survey_responses/8x8-work-review-12980303)**

**Rating:** 4.5/5.0 stars

_— Leon K._

[Read full review](https://www.g2.com/it/survey_responses/8x8-work-review-12980303)

#### What Are G2 Users Discussing About 8x8 Work?

- [What is 8x8 X Series used for?](https://www.g2.com/it/discussions/what-is-8x8-x-series-used-for)
- [La videoconferenza 8x8 è sicura?](https://www.g2.com/it/discussions/is-8x8-video-conferencing-secure) - 3 comments
- [Why is 8x8 called 8x8?](https://www.g2.com/it/discussions/why-is-8x8-called-8x8)
- [Come faccio a configurare una chiamata in conferenza 8x8?](https://www.g2.com/it/discussions/how-do-i-set-up-an-8x8-conference-call) - 1 comment, 1 upvote
- [Is 8x8 a good phone system?](https://www.g2.com/it/discussions/is-8x8-a-good-phone-system) - 2 comments

### [Aircall](https://www.g2.com/products/aircall/reviews)

Connect, Empower, and Grow with Aircall. We're not just a business phone system; we're an AI-powered platform for customer conversations. Aircall seamlessly integrates voice, SMS, WhatsApp, and social media channels into a single platform, with bi-directional syncing across 250+ essential business apps. Imagine your CRM and Helpdesk data flowing effortlessly into every customer interaction, empowering your team to deliver smarter, more personalized experiences. Trusted by over 22,000 businesses globally, Aircall's AI-powered platform supercharges sales and support. We automate the busywork—optimizing call routing, automating repetitive tasks—while simultaneously delivering actionable insights from across every customer interaction. As a result, your teams are free to focus on what truly matters: building and maintaining customer relationships. Aircall is where your tech stack unites and your teams excel. We transform customer interactions into strategic opportunities, fueling growth and turning conversations into satisfied customers. With Aircall, every connection counts.

**Average Rating:** 4.4/5.0

**Total Reviews:** 1,599

#### How Do G2 Users Rate Aircall?

- **Has the product been a good partner in doing business?:** 8.2/10 (Category avg: 8.8/10)
- **Phone Calls:** 8.9/10 (Category avg: 9.1/10)
- **VOiP Number:** 8.8/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Aircall?

- **Seller:** [Aircall](https://www.g2.com/sellers/aircall)
- **Company Website:** www.aircall.io
- **Year Founded:** 2014
- **HQ Location:** New York
- **Twitter:** @aircall  
4,964 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7be761d7fbad3da0454753d90f07916cd3a958959f851b5be97356e1913a0ca2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F5013970%2F&secure%5Burl_type%5D=linkedin_company_website)  
849 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Sales Development Representative, CEO
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 53% Small, 40% Medium

#### What Do G2 Reviewers Say About Aircall?

_AI-generated summary from verified user reviews_

##### Pros

- Users find Aircall to be **easy to use** , allowing seamless communication and efficient workflow management without issues.
- Users commend the **easy integration** of Aircall with CRM and helpdesk platforms, enhancing communication and workflow efficiency.
- Users value the **reliability** of Aircall, praising its ease of use and excellent call quality for support communications.
- Users find Aircall's **intuitive setup** and user-friendly interface essential for efficient communication and operations.
- Users appreciate the **automatic call recording and transcription** features of Aircall, enhancing record-keeping and workflow efficiency.

##### Cons

- Users often experience **connection issues** with Aircall, affecting call quality and requiring frequent app restarts.
- Users report **call issues** with Aircall, including uneven distribution and connection problems that disrupt communication.
- Users often face **dialer issues** with Aircall, affecting call distribution, connectivity, and user experience.
- Users note the **lack of text handling and extension features** in Aircall, impacting their overall experience.
- Users notice the **slow loading** of Aircall, particularly with syncing call logs and mobile app performance.

#### What Are Recent G2 Reviews of Aircall?

**["Facilitate Telemarketing with Great Efficiency"](https://www.g2.com/survey_responses/aircall-review-13122992)**

**Rating:** 5.0/5.0 stars

_— Omar M._

[Read full review](https://www.g2.com/survey_responses/aircall-review-13122992)

**["Aircall: Powerful Cloud Phone System with Excellent Support"](https://www.g2.com/survey_responses/aircall-review-13051826)**

**Rating:** 5.0/5.0 stars

_— mark.reed@abaxhealth.com R._

[Read full review](https://www.g2.com/survey_responses/aircall-review-13051826)

#### What Are G2 Users Discussing About Aircall?

- [What pricing and support strategies are you using as your Aircall team grows?](https://www.g2.com/discussions/what-pricing-and-support-strategies-are-you-using-as-your-aircall-team-grows) - 1 comment, 1 upvote
- [How are you dealing with reporting that feels too shallow or rigid for real-world team tracking?](https://www.g2.com/discussions/how-are-you-dealing-with-reporting-that-feels-too-shallow-or-rigid-for-real-world-team-tracking) - 1 comment, 1 upvote
- [Is anyone else struggling with the new workspace and having to juggle multiple Aircall apps?](https://www.g2.com/discussions/is-anyone-else-struggling-with-the-new-workspace-and-having-to-juggle-multiple-aircall-apps) - 1 comment, 1 upvote
- [How do you handle Aircall lagging, freezing, or needing frequent restarts during heavy use?](https://www.g2.com/discussions/how-do-you-handle-aircall-lagging-freezing-or-needing-frequent-restarts-during-heavy-use) - 1 comment, 1 upvote
- [Unstable calls and connectivity issues reduce my confidence when speaking with customers](https://www.g2.com/discussions/unstable-calls-and-connectivity-issues-reduce-my-confidence-when-speaking-with-customers) - 1 comment, 2 upvotes

### [Crexendo](https://www.g2.com/de/products/crexendo/reviews)

Crexendo®, Inc. (NASDAQ:CXDO) ist ein preisgekrönter führender Anbieter von Unified Communications as a Service (UCaaS), Call Center as a Service (CCaaS), Kommunikationsplattform-Softwarelösungen und Kollaborationsdiensten, die entwickelt wurden, um Unternehmen jeder Größe über unsere Geschäftspartner, Agenten und direkten Kanäle erstklassige Cloud-Kommunikationslösungen bereitzustellen. Crexendo®-Lösungen unterstützen derzeit über drei Millionen Endbenutzer weltweit, und unsere Plattform wurde kürzlich als die am schnellsten wachsende UCaaS-Plattform in den Vereinigten Staaten anerkannt. Die Crexendo® VIP™-Plattform bietet Sprach-, Interaktions- und Telefonfunktionen, die durch unsere branchenführende 100%ige Betriebszeitgarantie unterstützt werden, und ermöglicht es Arbeitern, sich von überall und auf jedem Gerät zu verbinden.

**Average Rating:** 4.9/5.0

**Total Reviews:** 351

#### How Do G2 Users Rate Crexendo?

- **War the product ein guter Geschäftspartner?:** 9.8/10 (Category avg: 8.8/10)
- **Telefonieren:** 9.9/10 (Category avg: 9.1/10)
- **VoIP-Nummer:** 9.6/10 (Category avg: 9.0/10)
- **Desk-to-Desk-Anrufe:** 9.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Crexendo?

- **Verkäufer:** [Crexendo Business Solutions](https://www.g2.com/de/sellers/crexendo-business-solutions)
- **Unternehmenswebsite:** www.crexendo.com
- **Gründungsjahr:** 1995
- **Hauptsitz:** Tempe, Arizona
- **Twitter:** @Crexendo  
3,287 Twitter-Follower
- **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b7fe68ed8dcf618608c16c6d6eceffa831d750723212d74dccb8754744cc96f4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcrexendo-business-solutions%2F&secure%5Burl_type%5D=linkedin_company_website)  
155 Mitarbeiter\*innen auf LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Eigentümer, Büroleiter
- **Top Industries:** Non-Profit-Organisationsmanagement, Bauwesen
- **Company Size:** 77% Small, 21% Medium

#### What Do G2 Reviewers Say About Crexendo?

_AI-generated summary from verified user reviews_

##### Pros

- Benutzer heben den **außergewöhnlichen Kundensupport** von Crexendo hervor, der den Einrichtungsprozess nahtlos und einfach macht.
- Benutzer loben Crexendo für seinen **außergewöhnlichen Support und benutzerfreundlichen Service** , der Übergänge und Verwaltung über Standorte hinweg nahtlos macht.
- Benutzer loben den **außergewöhnlichen Kundenservice** bei Crexendo und heben den Support hervor, der reaktionsschnell, hilfsbereit und sachkundig ist.
- Benutzer finden den Service von Crexendo **extrem benutzerfreundlich** , was Übergänge und Einrichtungsprozesse nahtlos und stressfrei macht.
- Benutzer schätzen die **einfache Einrichtung** von Crexendo und heben die reibungslosen Übergänge sowie den unterstützenden Kundenservice hervor.

##### Cons

- Benutzer berichten von **technischen Anrufproblemen** mit Crexendo, insbesondere während Internetausfällen, was die Zuverlässigkeit der Kommunikation beeinträchtigt.
- Benutzer finden die **komplexen Prozesse** von Crexendo herausfordernd und benötigen oft IT-Unterstützung für die Einrichtung und Fehlersuche.
- Benutzer finden, dass **der Kundenservice schwer zu erreichen sein kann** , was ihre Erfahrung bei der Suche nach Unterstützung erschwert.
- Benutzer finden **schwierige Navigation** in der Crexendo-App, was die Effizienz beeinträchtigt und es schwierig macht, Funktionen effektiv zu nutzen.
- Benutzer sind frustriert über die **überwältigende Anzahl von Spam-Anrufen** und Probleme mit der Anruferkennung, die die Kommunikation beeinträchtigen.

#### What Are Recent G2 Reviews of Crexendo?

**["Zuverlässiges globales Telefonieren mit einem einfachen, zentralisierten Dashboard"](https://www.g2.com/de/survey_responses/crexendo-review-12951714)**

**Rating:** 4.5/5.0 stars

_— Luciana S._

[Read full review](https://www.g2.com/de/survey_responses/crexendo-review-12951714)

**["Reibungslose Einrichtung und schnelle, aufmerksame Unterstützung von Carol Kloss und Romina Bonaobra"](https://www.g2.com/de/survey_responses/crexendo-review-13061620)**

**Rating:** 5.0/5.0 stars

_— \*Arrow R._

[Read full review](https://www.g2.com/de/survey_responses/crexendo-review-13061620)

#### What Are G2 Users Discussing About Crexendo?

- [Wofür wird Crexendo verwendet?](https://www.g2.com/de/discussions/what-is-crexendo-used-for) - 2 comments

### [CloudTalk](https://www.g2.com/products/cloudtalk/reviews)

CloudTalk is the leading AI-powered business calling software for growing SMBs. CloudTalk helps more than 4,000 modern SMBs talk to more customers, close more deals, and resolve issues faster, without enterprise pricing or complexity. Over 30,000 sales and support professionals at SMBs across 160+ countries rely on CloudTalk to: Talk to 10x more people - Our AI Sales Dialer combines preview, power and parallel (up to 10 lines) dialing that filters out voicemails and dead lines automatically. Automate the calls humans shouldn't have to make - Build AI Voice Agents and AI Receptionist in minutes for appointment scheduling, lead qualification, after-hours coverage, payment reminders and more. Turn every conversation into structured data - Use AI Conversation Intelligence to get automatic call summaries, AI notes, sentiment analysis, topic extraction, call scoring, multi-lingual transcription, and talk/listen ratios. Run their full business phone system in one cloud platform - With Call Flow Designer, IVR, call queuing, call recording, real-time monitoring, analytics, international SMS, WhatsApp messaging, and workflow automation. Handle global calling without the infrastructure headache - Local numbers in 160+ countries, 99.999% uptime, multi-carrier redundancy, and crystal-clear call quality. Plug into the tools they already use - 100+ native integrations including HubSpot (Certified), Salesforce, Pipedrive, Zoho CRM, MS Dynamics, Intercom, Zendesk, Salesloft, Outreach, Bullhorn, monday, Shopify, and more. Most CloudTalk customers are live in a few days. No hardware, no PBX, no months of consulting. Just sign up, port numbers (or buy new ones), connect your CRM, and start calling — with AI doing the busywork from day one. CloudTalk is GDPR, SOC 2, ISO 27001, HIPAA, and CCPA compliant. Customers like Bit2Me reduced missed calls from 80% to 16%, cut wait times by 85%, and scaled from 2 to 20+ agents — without adding complexity. https://hubs.li/Q04n2f7L0 Learn how we can boost your calling on a 1:1 personalized demo: https://hubs.li/Q04n2f4C0

**Average Rating:** 4.4/5.0

**Total Reviews:** 1,811

#### How Do G2 Users Rate CloudTalk?

- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 8.9/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind CloudTalk?

- **Seller:** [CloudTalk](https://www.g2.com/sellers/cloudtalk)
- **Company Website:** www.cloudtalk.io
- **Year Founded:** 2016
- **HQ Location:** New York
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a7131a196dde74ab24374f0c5fe394e45a7e89c8c85b9b7bdc470627f39cd734&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F17944841%2F&secure%5Burl_type%5D=linkedin_company_website)  
224 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CEO, Account Executive
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 64% Small, 32% Medium

#### What Do G2 Reviewers Say About CloudTalk?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of CloudTalk, benefiting from seamless calls and integrations.
- Users value the **exceptional reliability** of CloudTalk, noting its stable performance and intuitive interface across devices.
- Users praise the **intuitive interface** of CloudTalk, simplifying communication and enhancing overall user experience.
- Users find CloudTalk **extremely helpful** for real-time tracking, simplifying their KPI management and enhancing call efficiency.
- Users appreciate the **quick and easy call features** of CloudTalk, enhancing communication efficiency and convenience.

##### Cons

- Users report **call issues** with access and connectivity, leading to disruptions in their experience with CloudTalk.
- Users experience occasional **connection issues** with CloudTalk, leading to operational problems and unexpected interruptions.
- Users express frustration over **missing essential features** like SMS search and Dutch language support in CloudTalk.
- Users find that **call synchronization issues** with Pipedrive can lead to frustration during call management with CloudTalk.
- Users experience **poor connectivity** , struggling with international calls and the app's inconsistent online registration.

#### What Are Recent G2 Reviews of CloudTalk?

**["CloudTalk has simplified our customer communication and improved our team's efficiency."](https://www.g2.com/survey_responses/cloudtalk-review-12852659)**

**Rating:** 5.0/5.0 stars

_— Marwan E._

[Read full review](https://www.g2.com/survey_responses/cloudtalk-review-12852659)

**["CloudTalk’s Analytics, Seamless Pipedrive Integration, and Smart Local Area Code Dialing"](https://www.g2.com/survey_responses/cloudtalk-review-12856744)**

**Rating:** 4.5/5.0 stars

_— Hunter K._

[Read full review](https://www.g2.com/survey_responses/cloudtalk-review-12856744)

#### What Are G2 Users Discussing About CloudTalk?

- [What is CloudTalk used for?](https://www.g2.com/discussions/cloudtalk-what-is-cloudtalk-used-for) - 4 comments, 1 upvote
- [What is CloudTalk used for?](https://www.g2.com/discussions/what-is-cloudtalk-used-for) - 2 comments

### [GoTo Connect](https://www.g2.com/it/products/goto-connect/reviews)

GoTo Connect è la soluzione definitiva per le comunicazioni aziendali per organizzazioni piccole, medie e multi-sede, offrendo potenti funzionalità di voce, video e messaggistica basate su cloud, oltre a funzionalità avanzate, tutto in un'unica piattaforma senza interruzioni. Il nostro sistema pluripremiato, tutto in uno, è semplice da distribuire, gestire e scalare, consentendo ai team di connettersi immediatamente. Con strumenti guidati dall'IA come l'AI Receptionist, un'infrastruttura cloud robusta e integrazioni profonde, GoTo Connect semplifica la comunicazione, aumenta la produttività e favorisce una collaborazione senza interruzioni. Connettiti ovunque, in qualsiasi modo: Partecipa a riunioni, chiamate e chat da qualsiasi dispositivo con la piattaforma unificata di GoTo Connect, mantenendo i tuoi team e clienti connessi, ovunque si svolga il lavoro. Facile da usare e gestire: Il nostro sistema completamente ospitato garantisce un'installazione rapida, una scalabilità senza sforzo e una gestione semplice, senza bisogno di IT. Affidabilità senza pari: Garantire un uptime del 99,999%, una voce cristallina e un supporto di alto livello in modo che la tua azienda non perda mai un colpo. Automazione moderna e IA: L'AI Receptionist integrato di GoTo Connect accoglie i chiamanti, instrada le conversazioni e automatizza le attività di routine, senza bisogno di app di terze parti. Progettato per la crescita: Migliora le tue telecomunicazioni con strumenti per il contact center e il coinvolgimento dei clienti che si scalano con te. Con supporto pluripremiato, uptime leader del settore e punteggi di soddisfazione del cliente al top, GoTo Connect non è solo un sistema telefonico: è la spina dorsale di una comunicazione aziendale significativa e affidabile. Che tu stia semplificando le chiamate interne, conducendo riunioni virtuali o migliorando il coinvolgimento dei clienti, GoTo Connect assicura che ogni interazione sia senza sforzo, efficace e pronta ad aiutare la tua azienda a prosperare.

**Average Rating:** 4.4/5.0

**Total Reviews:** 1,390

#### How Do G2 Users Rate GoTo Connect?

- **Ritiene che the product sia stato un valido partner commerciale?:** 9.1/10 (Category avg: 8.8/10)
- **Chiamate telefoniche:** 9.2/10 (Category avg: 9.1/10)
- **Numero VOiP:** 9.1/10 (Category avg: 9.0/10)
- **Chiamate da scrivania a scrivania:** 9.1/10 (Category avg: 8.6/10)

#### Who Is the Company Behind GoTo Connect?

- **Venditore:** [GoTo](https://www.g2.com/it/sellers/goto-e9cfa0d5-5de0-41fa-9bc6-a0e0ce54cb86)
- **Sito web dell'azienda:** www.goto.com
- **Anno di Fondazione:** 2003
- **Sede centrale:** Boston, MA
- **Twitter:** @goto  
41,211 follower su Twitter
- **Pagina LinkedIn®:** [www.linkedin.com](https://www.g2.com/it/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c36bce21331780a56ed18c4420c1c18d88af55b922dce06cdc8cff0c4ec83019&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F37788%2F&secure%5Burl_type%5D=linkedin_company_website)  
994 dipendenti su LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner, President
- **Top Industries:** Tecnologia dell'informazione e servizi, Ospedali e assistenza sanitaria
- **Company Size:** 69% Small, 24% Medium

#### What Do G2 Reviewers Say About GoTo Connect?

_AI-generated summary from verified user reviews_

##### Pros

- Gli utenti apprezzano la **facilità d'uso** di GoTo Connect, migliorando la comunicazione e semplificando le operazioni aziendali senza problemi.
- Gli utenti evidenziano il **eccellente supporto clienti** di GoTo Connect, apprezzando le risoluzioni rapide e l'assistenza cordiale.
- Gli utenti elogiano l'affidabilità di GoTo Connect, notando una comunicazione senza interruzioni, soprattutto durante i momenti difficili.
- Gli utenti apprezzano la **facile configurazione** di GoTo Connect, godendo di un'implementazione fluida e un'esperienza intuitiva per tutti.
- Gli utenti apprezzano la **perfetta integrazione delle funzionalità** in GoTo Connect, migliorando la comunicazione aziendale senza sforzo su tutti i dispositivi.

##### Cons

- Gli utenti riscontrano **problemi di chiamata** che ostacolano la funzionalità, specialmente per quanto riguarda la gestione e il monitoraggio delle chiamate sui dispositivi mobili.
- Gli utenti trovano la **varietà di opzioni travolgente** e affrontano frustrazione con le capacità limitate di visualizzazione dei fax all'interno di GoTo Connect.
- Gli utenti trovano che le **funzionalità limitate** di GoTo Connect limitano significativamente la loro produttività e l'efficienza del flusso di lavoro.
- Gli utenti segnalano **un servizio clienti inadeguato** , affrontando ritardi significativi e problemi nel tentativo di risolvere le loro difficoltà.
- Gli utenti sperimentano **un supporto clienti scadente** , rendendo il processo di registrazione frustrante e inutile durante i momenti critici.

#### What Are Recent G2 Reviews of GoTo Connect?

**["Chiamate chiare, configurazione facile, ma l'app necessita di miglioramenti"](https://www.g2.com/it/survey_responses/goto-connect-review-12443199)**

**Rating:** 5.0/5.0 stars

_— Robert C._

[Read full review](https://www.g2.com/it/survey_responses/goto-connect-review-12443199)

**["Configurazione Facile, Potenzia l'Efficienza del Call Center"](https://www.g2.com/it/survey_responses/goto-connect-review-1180338)**

**Rating:** 5.0/5.0 stars

_— Jeff L._

[Read full review](https://www.g2.com/it/survey_responses/goto-connect-review-1180338)

#### What Are G2 Users Discussing About GoTo Connect?

- [A cosa serve GoTo Connect?](https://www.g2.com/it/discussions/what-is-goto-connect-used-for) - 1 comment
- [A cosa serve GoTo Contact Center?](https://www.g2.com/it/discussions/what-is-goto-contact-center-used-for)
- [How do I use GoToConnect?](https://www.g2.com/it/discussions/how-do-i-use-gotoconnect)
- [Quanto costa il jive?](https://www.g2.com/it/discussions/how-much-does-jive-cost) - 1 comment
- [GoToConnect è conforme a Hipaa?](https://www.g2.com/it/discussions/is-gotoconnect-hipaa-compliant) - 1 comment

### [Vonage Business Communications](https://www.g2.com/it/products/vonage-business-communications/reviews)

Lavora in modo più intelligente con Vonage Business Communications, la nostra piattaforma di comunicazioni unificate: connettiti senza problemi tramite voce, messaggistica e video, praticamente ovunque nel mondo. Oltre 40 potenti funzionalità ti offrono il giusto equilibrio tra flessibilità e controllo, offrendo tutto ciò di cui la tua azienda ha bisogno per lavorare in modo più intelligente. Con la nostra app mobile pluripremiata, puoi gestire le tue comunicazioni da qualsiasi dispositivo e collaborare praticamente ovunque. Vantiamo un'affidabilità del 99,999% di uptime¹, garantendo la massima produttività. L'installazione è semplice, veloce e facile da scalare man mano che la tua azienda cresce. Nessun contratto annuale significa che puoi annullare in qualsiasi momento. E ci vantiamo di un servizio clienti di prim'ordine: l'accesso all'assistenza è semplicemente facile. Ciò significa che puoi chiamare, inviare email, chattare o visitare i nostri centri di supporto online. Offriamo anche portali per i clienti con articoli della base di conoscenza che possono aiutarti a trovare risposte 24/7. ¹L'affermazione del 99,999% di uptime si basa su una media della disponibilità delle chiamate di Vonage Business.

**Average Rating:** 4.3/5.0

**Total Reviews:** 477

#### How Do G2 Users Rate Vonage Business Communications?

- **Ritiene che the product sia stato un valido partner commerciale?:** 8.9/10 (Category avg: 8.8/10)
- **Chiamate telefoniche:** 9.3/10 (Category avg: 9.1/10)
- **Numero VOiP:** 9.3/10 (Category avg: 9.0/10)
- **Chiamate da scrivania a scrivania:** 9.3/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Vonage Business Communications?

- **Venditore:** [Vonage](https://www.g2.com/it/sellers/vonage)
- **Anno di Fondazione:** 2001
- **Sede centrale:** Holmdel, NJ
- **Twitter:** @Vonage  
11,195 follower su Twitter
- **Pagina LinkedIn®:** [www.linkedin.com](https://www.g2.com/it/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0fd47b72cb7833d6c440e7b6e708f485e89be6dc696026d2430a0c89ab34636d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F5028%2F&secure%5Burl_type%5D=linkedin_company_website)  
2,776 dipendenti su LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** President, Office Manager
- **Top Industries:** Personale e reclutamento, Tecnologia dell'informazione e servizi
- **Company Size:** 60% Small, 33% Medium

#### What Do G2 Reviewers Say About Vonage Business Communications?

_AI-generated summary from verified user reviews_

##### Pros

- Gli utenti elogiano la **facilità d'uso** di Vonage Business Communications, migliorando efficacemente la loro comunicazione quotidiana con i potenziali clienti.
- Gli utenti apprezzano le **funzionalità di chiamata integrate** di Vonage, migliorando la comunicazione e semplificando le interazioni dei team remoti.
- Gli utenti lodano Vonage per il suo **fantastico supporto clienti** , migliorando la loro esperienza complessiva con il servizio.
- Gli utenti elogiano l' **affidabilità** di Vonage Business Communications, garantendo una connettività costante per i loro impegni aziendali quotidiani.
- Gli utenti apprezzano la **qualità vocale eccellente e le funzionalità complete** di Vonage, rendendolo ideale per le esigenze di comunicazione.

##### Cons

- Gli utenti segnalano **limitazioni nei messaggi** con Vonage, che influenzano la consegna dei messaggi e causano frustrazione durante le comunicazioni.
- Gli utenti esprimono frustrazione per un **servizio clienti lento e poco utile** , ostacolando la risoluzione dei problemi e complicando le esigenze del progetto.
- Gli utenti segnalano frequenti **cadute di chiamata** , portando a comunicazioni perse e problemi di connettività frustranti con Vonage Business Communications.
- Gli utenti sperimentano **problemi di connessione** con Vonage, portando a chiamate interrotte e avvisi mancati nonostante un servizio generalmente buono.
- Gli utenti trovano Vonage Business Communications **costoso** , soprattutto per le piccole imprese e le startup che cercano soluzioni convenienti.

#### What Are Recent G2 Reviews of Vonage Business Communications?

**["Comunicazione affidabile e flessibile che mantiene il nostro team connesso ovunque"](https://www.g2.com/it/survey_responses/vonage-business-communications-review-12887738)**

**Rating:** 5.0/5.0 stars

_— Pavnesh C._

[Read full review](https://www.g2.com/it/survey_responses/vonage-business-communications-review-12887738)

**["Comunicazioni Cloud All-in-One con API Potenti e Innovazione"](https://www.g2.com/it/survey_responses/vonage-business-communications-review-12775716)**

**Rating:** 5.0/5.0 stars

_— Mohamed S._

[Read full review](https://www.g2.com/it/survey_responses/vonage-business-communications-review-12775716)

#### What Are G2 Users Discussing About Vonage Business Communications?

- [A cosa serve Vonage Business Communications?](https://www.g2.com/it/discussions/vonage-business-communications-what-is-vonage-business-communications-used-for) - 2 comments
- [A cosa serve Vonage Business Communications?](https://www.g2.com/it/discussions/what-is-vonage-business-communications-used-for) - 1 comment

### [Telnyx CPaaS](https://www.g2.com/products/telnyx-cpaas/reviews)

Telnyx is the only communications and connectivity platform that combines carrier-owned global communications, programmable APIs, voice AI agents, and edge compute under one roof. Through the Telnyx portal and APIs, teams can provision global numbers in many countries, run SIP trunking with HD voice over a private backbone, and build contact center workflows on the Voice API. Add SMS, MMS, RCS, and WhatsApp messaging and calling, all on the same carrier-owned network, and layer in AI-powered voice agents without wiring together separate vendors. Unlike many CPaaS providers, Telnyx owns the network and delivers the full stack as one system. Whether you're enhancing customer support, automating outbound calls, or embedding voice AI into your product, Telnyx makes it easy to launch and scale with confidence. With direct carrier status and telecom licenses in 35+ countries, PSTN replacement in 50+ countries and local calling in 130+ countries, you get carrier-grade reliability without piecing together multiple providers. And with SOC 2 Type II, PCI, and GDPR compliance built into the platform, you're not sacrificing security or auditability for scale. Every customer gets 24/7 support on every tier, backed by in-house engineering expertise, configuration management, enterprise-grade security, fraud detection, and migration support. Telnyx gives businesses one platform, one provider, and one support team for global communications and real-time AI.

**Average Rating:** 4.7/5.0

**Total Reviews:** 508

#### How Do G2 Users Rate Telnyx CPaaS?

- **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.6/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.5/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.5/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Telnyx CPaaS?

- **Seller:** [Telnyx](https://www.g2.com/sellers/telnyx)
- **Company Website:** www.telnyx.com
- **Year Founded:** 2009
- **HQ Location:** Austin, Texas, United States
- **Twitter:** @telnyx  
4,414 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7d31f8e5af3824ee9e0aa866f1fdccee2b6e67c6070b5ba3e51fb47c00e12606&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3349412%2F&secure%5Burl_type%5D=linkedin_company_website)  
387 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CEO, Owner
- **Top Industries:** Telecommunications, Information Technology and Services
- **Company Size:** 81% Small, 16% Medium

#### What Do G2 Reviewers Say About Telnyx CPaaS?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **exceptional customer support** of Telnyx CPaaS, which helps them navigate and utilize the platform effectively.
- Users find Telnyx CPaaS to be a **user-friendly platform** with excellent support and easy API integration.
- Users appreciate the **easy setup** of Telnyx CPaaS, enabling smooth deployment and integration with existing systems.
- Users praise the **excellent customer support** of Telnyx, consistently providing responsive and effective assistance as needs grow.
- Users highlight the **easy integration** of Telnyx CPaaS, appreciating its reliable and seamless setup for communication needs.

##### Cons

- Users find the **verification processes complex** , often leading to confusion and reliance on support for assistance.
- Users express frustration over the **high costs** associated with Telnyx, impacting accessibility and customer service experiences.
- Users express frustration with **unresponsive customer service** , reporting delays and lack of meaningful support for urgent issues.
- Users experience **long waiting times** for support, struggling to get timely assistance and account verification for Telnyx CPaaS.
- Users face challenges due to **poor documentation** , leading to frustration and increased reliance on support for troubleshooting.

#### What Are Recent G2 Reviews of Telnyx CPaaS?

**["Outstanding Highly Recommend"](https://www.g2.com/survey_responses/telnyx-cpaas-review-12031998)**

**Rating:** 4.0/5.0 stars

_— Naod D._

[Read full review](https://www.g2.com/survey_responses/telnyx-cpaas-review-12031998)

**["Telnyx Delivers Reliable, High-Performance Calling with Flexible, Well-Documented APIs"](https://www.g2.com/survey_responses/telnyx-cpaas-review-12678607)**

**Rating:** 5.0/5.0 stars

_— Jon B._

[Read full review](https://www.g2.com/survey_responses/telnyx-cpaas-review-12678607)

#### What Are G2 Users Discussing About Telnyx CPaaS?

- [What is Telnyx used for?](https://www.g2.com/discussions/what-is-telnyx-used-for)

### [Ringover](https://www.g2.com/products/ringover/reviews)

Ringover is the easy-to-use multichannel cloud communication solution (calls, SMS, video calls, emails...), designed to enhance your customers' experience, and maximize your sales. Give your clients and prospects a personalized experience and boost the productivity of your sales and customer service teams thanks to an intuitive and easy-to-manage interface. Our advanced supervision and coaching features allow you to closely monitor operations and train your team members fast. Ringover integrates with over 80 business tools (CRM, helpdesk...), streamlining tasks for increased efficiency.

**Average Rating:** 4.6/5.0

**Total Reviews:** 467

#### How Do G2 Users Rate Ringover?

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.8/10)
- **Phone Calls:** 9.3/10 (Category avg: 9.1/10)
- **VOiP Number:** 9.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 8.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Ringover?

- **Seller:** [Ringover](https://www.g2.com/sellers/ringover)
- **Year Founded:** 2018
- **HQ Location:** Montrouge
- **Twitter:** @ringoverapp  
832 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4b6dd570ba6676db5ed66b5b814255501bd2a91c2db023b16edb3740fd5048e3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fringover-france%2F&secure%5Burl_type%5D=linkedin_company_website)  
283 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CEO, Director
- **Top Industries:** Staffing and Recruiting, Computer Software
- **Company Size:** 76% Small, 21% Medium

#### What Do G2 Reviewers Say About Ringover?

_AI-generated summary from verified user reviews_

##### Pros

- Users commend the **ease of use** of Ringover, highlighting its intuitive interface and smooth onboarding experience.
- Users praise the **responsive and caring customer support** of Ringover, enhancing their overall experience with the app.
- Users commend the **reliability** of Ringover, highlighting its excellent customer support and quality connections.
- Users praise Ringover for its **efficient and reliable customer support** , enhancing their experience and productivity.
- Users appreciate the **intuitive interface** of Ringover, making it easy and efficient to use daily.

##### Cons

- Users feel that Ringover's service has a **high cost** that may not justify its performance and reliability issues.
- Users find Ringover **expensive** , especially for small businesses, with fluctuating call quality impacting customer interactions.
- Users report experiencing **glitches** during calls, especially after updates, affecting text transcription accuracy.
- Users have noted the lack of **essential features** like CRM integration and improved SMS synchronization in Ringover.
- Users note **integration issues** with Meta and LOXO, wishing for smoother setup and synchronization options.

#### What Are Recent G2 Reviews of Ringover?

**["Seamless Embedded Calling with Ringover—and Truly Responsive Support"](https://www.g2.com/survey_responses/ringover-review-12851244)**

**Rating:** 5.0/5.0 stars

_— Wouter K._

[Read full review](https://www.g2.com/survey_responses/ringover-review-12851244)

**["Ringover: quick start, top Pipedrive integration, and really useful AI"](https://www.g2.com/survey_responses/ringover-review-13109839)**

**Rating:** 4.5/5.0 stars

_— Victoria M._

[Read full review](https://www.g2.com/survey_responses/ringover-review-13109839)

#### What Are G2 Users Discussing About Ringover?

- [What does Ringover do?](https://www.g2.com/discussions/what-does-ringover-do) - 1 comment
- [How do I cancel my Ringover account?](https://www.g2.com/discussions/how-do-i-cancel-my-ringover-account) - 1 comment
- [How does Ringover work?](https://www.g2.com/discussions/how-does-ringover-work) - 1 comment
- [Is Ringover legit?](https://www.g2.com/discussions/is-ringover-legit)

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Spotlight Categories

[Contact Center Workforce Software](https://www.g2.com/categories/contact-center-workforce)

[Partner Relationship Management (PRM) Software](https://www.g2.com/categories/partner-relationship-management-prm)

[Sales Enablement Software](https://www.g2.com/categories/sales-enablement)

[Sales Training and Onboarding Software](https://www.g2.com/categories/sales-training-and-onboarding)

[Professional Services Automation Software](https://www.g2.com/categories/professional-services-automation)

Similar Categories

- [Team Collaboration](/categories/team-collaboration)
- [Other Collaboration](/categories/other-collaboration)
- [Agentic AI Browser](/categories/agentic-ai-browser)
- [AI Meeting Assistants](/categories/ai-meeting-assistants)
- [AI Presentation Tools](/categories/ai-presentation-tools)

- [Audio Conferencing](/categories/audio-conferencing)
- [Board Management](/categories/board-management)
- [Bookmark Manager](/categories/bookmark-manager)
- [Browser](/categories/browsers)
- [Business Scheduling](/categories/business-scheduling)

- [Calendar](/categories/calendar-software)
- [Cloud PBX Platforms](/categories/cloud-pbx-platforms)
- [Collaborative Research Writing Tools](/categories/collaborative-research-writing-tools)
- [Decision-Making](/categories/decision-making)
- [Digital Adoption Platform](/categories/digital-adoption-platform)

[Browse VoIP Providers Themes](/categories/voip-providers/themes)

 ![Neeraja Prakash](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Neeraja Prakash")
NP

Researched and written by [Neeraja Prakash](https://research.g2.com/insights/author/neeraja-prakash)

Updated April 9, 2026

Voice over Internet Protocol (VoIP) software transmits phone calls over an IP network without relying on traditional telephone infrastructure, functioning as a modern alternative to private branch exchange (PBX) systems. It helps organizations cut communication costs, support remote work, and maintain secure calling capabilities.

### Core Capabilities of Voice over Internet Protocol (VoIP) Software

To qualify for inclusion in the VoIP category, a product must:

- Provide VoIP PBX systems for businesses or offer a VoIP softphone application
- Include features that help manage incoming calls, such as call forwarding, call transferring, and routing
- Enable real-time network monitoring via dashboards
- Offer integration compatibility with communication and CRM platforms

### Common use cases for Voice over Internet Protocol (VoIP) Software

VoIP software supports scalable, reliable communication for internal collaboration and customer-facing interactions. It also benefits teams using related tools such as [video conferencing software](https://www.g2.com/categories/video-conferencing), [UCaaS platforms](https://www.g2.com/categories/ucaas-platforms), [contact center software](https://www.g2.com/categories/contact-center), and [CRM systems](https://www.g2.com/categories/crm).

### How Voice over Internet Protocol (VoIP) Software Differs from Other Tools

VoIP differs from traditional PBX by replacing legacy on-premises telephony systems with IP-based calling, reducing infrastructure and maintenance costs while improving flexibility for remote and hybrid teams. Compared with broader UCaaS platforms, VoIP primarily focuses on voice calling, softphones, and SIP-based PBX functionality, though VoIP is typically a core component of most UCaaS offerings.

### Insights from G2 on Voice over Internet Protocol (VoIP) Software

Based on category trends on G2, VoIP's reliability, cost savings, ease of remote access, and the convenience of softphone options that replace or supplement physical desk phones.

Top Tools at a Glance

| 

 | 

Unified calling, texting, and team communication

 | 

User Review

"RingEX Became My Main Calling App for Group Work"

 |
| 

 | 

Managed business phone setup with support

 | 

User Review

"Closing in on 3 years and growing with Nextiva leading our coms. #Hazelwood Strong"

 |
| 

 | 

Cloud calling inside the Zoom workflow

 | 

User Review

"Seamless Integration, Reliable Cloud Phone Solution"

 |
| 

 | 

Shared calls, texts, and summaries

 | 

User Review

"Easy, Professional Call and Text Management for Small Businesses"

 |
| 

 | 

Meetings, calls, and collaboration in one suite

 | 

User Review

"Dependable All-in-One Collaboration with Webex Suite"

 |
| 

 | 

AI-assisted calls with transcripts and CRM context

 | 

User Review

"Very trustworthy and simple"

 |
| 

 | 

Stable calling inside the Webex ecosystem

 | 

User Review

"Seamless Setup with Powerful Features, Minor Device Switching Hiccups"

 |
| 

 | 

Cloud telephony with SMS and Teams support

 | 

User Review

"Feature-Rich Phone System with Great Ring Groups & Analytics"

 |
| 

 | 

Sales and support call management

 | 

User Review

"Aircall: Powerful Cloud Phone System with Excellent Support"

 |

* * *

Show More

* * *

## How Do You Choose the Right VoIP Providers?

### What You Should Know About VoIP Software

### What is VoIP software?

Voice-over-internet protocol, or VoIP, is a communication technology that allows audio and video interaction over the internet. It is a mode of phone transmission that enables internet phone calls using any smart device as opposed to traditional telephone services.

[VoIP](https://www.g2.com/glossary/voip-definition), often pronounced as “vŏy'p” or “V-O-I-P,” is also commonly called voice-over IP. VoIP software enables online calling using digital signals, making it a more cost-effective alternative to traditional phone lines. It includes functions such as automated calls, phone and video calls, call queuing, and screen sharing. VoIP relies on a fast and dependable internet connection, and it can be understood as an “internet telephone" in layman’s terms.

VoIP providers, also known as virtual phone systems, can help companies significantly improve call quality and reduce communication costs. VoIP solutions streamline communications and standardize the workflow, enabling companies to make international or overseas audio and video calls without expensive payments. It’s also a more flexible solution that allows employees to communicate long distances when away from their typical office space.

### Who uses VoIP software?

Generally, VoIP calls can be accessed by everyone. Although most people use video calling platforms for personal use, VoIP products are adopted by large corporations. More options are available with advancements in technology and VoIP itself, especially regarding professional solutions for meetings and conferences with ethernet. VoIP software is often used in the following industries: 

- **Customer service:** VoIP services have nearly taken over this industry, with customer service centered on phone lines. It reduces wait time by automatically redirecting calls to available people. It also has live monitoring and data-collecting capabilities, making it ideal for this type of work.
- **Hotel and tourism:** The backbones of this sector are effective communication and 24-hour service. For best customer satisfaction, hotels use VoIP services to assist in managing calls and avoiding congestion on a single line at a time.
- **Healthcare:** Healthcare industries use cloud-based VoIP phone systems to book online consultations with doctors, patient registrations, floor-to-floor communications, inventory management, etc. 
- **Financial institutions:** Besides assisting with encrypted communication and authentication, VoIP allows finance professionals to communicate in real-time with their peers and customers. It also provides its consumers with financial data, news, and evaluations, which is necessary for making informed investment decisions.
- **Manufacturing:** Manufacturing includes a variety of fields such as finance, accounting, sales, and warehouse, making it an industry for VoIP networks. Employees benefit significantly from VoIP software features like instant messaging, video conferencing, file sharing, advanced voice call management, etc., which enable effective telecommunication and collaboration. 

### What types of VoIP software exist?

Five types of VoIP services are available in the market for interested buyers. 

- **Residential VoIP services:** The landline phone is linked to a Wi-Fi modem via an adapter to make and receive internet calls. Charges are set according to different plans. Example: VoIP.com and Lingo.
- **Device-based VoIP services:** To make free calls within the United States involves purchasing a VoIP device from a service provider and connecting it to an already-owned device. This removes the requirement for equipment other than a conventional landline phone and a monthly fee. Example: MagicJack and Ooma.
- **Software-based VoIP services:** This is the most commonly used VoIP service. It requires a web-based application online or installed PC software. It’s then used via the computer's audio input and output devices. Example: Skype and Zoom.
- [Mobile VoIP services](https://www.g2.com/categories/voip/f/voip-number) **:** Mobile VoIP is an application installed on mobile phones, allowing call access from anywhere with a reliable internet connection. Example: WhatsApp and Google Hangouts
- **Business VoIP services:** The two VoIP choices for businesses are on-premises and cloud-based. Both offer far more cost-effective communication options than traditional landlines and have several valuable features. These include video and audio conferencing services, screen-sharing, interactive voice response, automated attendants, call queues, and call reports. These often expandable features come with comprehensive technical assistance.

### What are the benefits of VoIP software?

- **Cost-effective:** An important advantage of VoIP technology is its low-cost hardware and software. This also decreases the need to buy more smartphones and or other gadgets.
- **Reliable:** While traditional or regular phone systems can be prone to failures, [unified communication systems (UCaas)](https://www.g2.com/categories/ucaas-platforms) are often backed by multiple data centers, preventing an outage. Even if a business has issues with its internet connection, incoming calls can always be routed to mobile devices, even if the power or internet connection fails.
- **Flexibility:** Users of VoIP systems can add and remove phone lines as required, and unlike traditional landline phone systems, removing or adding VoIP lines requires little effort and time.
- **Integration:** IP phone systems integrate seamlessly with several existing business platforms. Many VoIP systems, for example, integrate with [customer relationship management (CRM)](https://www.g2.com/glossary/crm-definition) tools, benefitting both large and small enterprises. Businesses can reap the benefits of VoIP software without modifying current applications or IT infrastructure.
- [Remote access:](https://www.g2.com/glossary/remote-access-definition) VoIP makes calling from anywhere using any device possible. This is becoming more important with remote work. Every user in the VoIP system has a unique [VoIP number](https://www.g2.com/categories/voip/f/voip-number) assigned to them. Using this number, the user can place and receive calls in the office or from home. VoIP software can be used on any mobile device, including phones and laptops across Apple and Microsoft.
- **Advanced features and settings:** VoIP can offer premium company management services such as auto attendants, [call recording](https://www.g2.com/glossary/call-recording-definition), and call queuing. With custom VoIP services, companies can design a system to match their needs. 

### What are the challenges with VoIP software?

- **Network dependency:** VoIP tools require a reliable network infrastructure for successful integration. VoIP relies on an internet connection to exchange voice data packets, and network failures can significantly impact call quality and reliability. Businesses should assess the stability of their network infrastructure and identify potential bottlenecks such as insufficient bandwidth, network overload, or unreliable connections. ** **
- **Bandwidth and internet connection:** Insufficient bandwidth or inconsistent internet access while using VoIP solutions leads to poor phone service, failed calls, and latency issues. Working with an internet service provider (ISP) that provides dedicated bandwidth or employing traffic prioritization techniques such as quality of service (QoS) can enhance VoIP speed.
- **Security and firewall configuration:** VoIP deployments are prone to eavesdropping, toll fraud, denial-of-service attacks, and other security issues. Robust security strategies such as [encryption](https://www.g2.com/articles/what-is-encryption) protocols, firewalls, and intrusion detection systems must be implemented to protect VoIP networks. Since configuring these can be challenging, businesses must work with IT specialists or VoIP service providers to ensure correct firewall settings and security best practices are implemented.
- **Power supply and backup:** Unlike traditional private branch exchange (PBX), VoIP requires a consistent power source. Power outages can render VoIP systems inoperable, causing communication routes to be disrupted and company operations to suffer. Power outages can be reduced by deploying uninterruptible power supply (UPS) devices or backup power generators. Furthermore, organizations should consider establishing [failover](https://www.g2.com/articles/failover) solutions, such as automated call routing to mobile devices or alternate sites, to ensure ongoing availability during power outages.
- **Staff training and user adoption:** Effective training and user acceptance approaches are essential when adopting a new communication system. Employees may be inexperienced with VoIP systems instead of traditional phone systems, resulting in reluctance or difficulties adapting to the latest technology. In addition, due to protocol differences, data formats, or compatibility issues, integrating VoIP systems with existing corporate applications may be problematic. Provide substantial training sessions, user manuals, and regular assistance to employees using VoIP solutions. 

### What are the common features of VoIP software?

VoIP provides a variety of features that facilitate communication. While specific features differ between providers and plans, the following are some common features found within UCaaS platforms and VoIP:

- **Phone calls:** VoIP telephony allows users to place phone calls online. As a result, organizations can benefit from a low-cost, dependable, and portable solution. Internet calls are ideal for businesses with remote or field employees.
- [Instant messaging](https://www.g2.com/categories/voip/f/instant-messaging) **:** Users of VoIP software can send and receive instant messages over the internet, which benefits customer support and internal communication. Employees can discuss an action item or touch base informally via texting, improving cooperation, productivity, and team engagement.
- [Screen sharing](https://www.g2.com/categories/voip/f/screen-sharing) **:** VoIP software allows users to share screens in real-time, saving time and increasing productivity. Screen sharing is often used for collaboration and presentations, which is helpful for hybrid and remote workers.
- **Call monitoring:** VoIP software allows businesses to monitor, record, and track calls, helping companies simplify customer service and enhance performance.
- **Caller ID:** VoIP service providers display the name and phone number of incoming callers, allowing users to see who is calling.
- [Video conferencing](https://www.g2.com/glossary/video-conferencing-definition) **:** Users can utilize VoIP software to make video calls via the Internet, which can lower operational and travel expenses by eliminating the need to travel for meetings. Video conferencing also benefits users by boosting distant worker engagement and cooperation.
- **Desk-to-desk calls:** VoIP software enables users to contact one another through mobile phones and landlines. This helps maintain communication flow, which is important when multiple users handle a single call. For example, a call center would benefit from VoIP technology as transferring customers on time would be much easier. 
- [Conference calls](https://www.g2.com/articles/conference-call) **:** Users can host conference calls – which enables multiple users to make phone or video calls over the internet at once. This is essential for team collaboration and communication with remote workers.
- [VoIP phone number](https://www.g2.com/categories/voip?utf8=%E2%9C%93&order=g2_score&filters%5Bverified_features%5D%5B%5D=2144) **:** VoIP telephony offers users a unique phone number that can be dialed anywhere. Unique numbers are great for businesses that don’t have a landline but want to have a number that reflects their location.

Many VoIP providers will also offer the following features: 

- [VoIP providers with software pairing capabilities](https://www.g2.com/categories/voip/f/software-pairing)
- [VoIP providers with automated attendant capabilities](https://www.g2.com/categories/voip?utf8=%E2%9C%93&order=g2_score&filters%5Bverified_features%5D%5B%5D=2143)
- [VoIP providers with browser extension capabilities](https://www.g2.com/categories/voip/f/browser-extension)
- [VoIP providers with hold music capabilities](https://www.g2.com/categories/voip/f/hold-music)
- [VoIP providers with individual download capabilities](https://www.g2.com/categories/voip/f/individual-download)

### VoIP software pricing

A VoIP phone system typically costs between $25 and $35 per line monthly. Call recording, toll-free lines, and equipment rentals are optional extras. 

These expenses can be divided into "recurring" and "one-time" charges. Subscription fees and per-user or per-line prices are the most common recurring expenses, whereas setup and equipment costs are often one-time expenses.

Call forwarding, voicemail, and domestic calling are common VoIP features included in the standard subscription rates. It is expected to have unlimited outgoing and receiving calls across the country.

Advanced features such as CRM integration, complex analytics, unlimited calling, international calls, and premium customer support will entail extra charges. Defining and budgeting for the fundamental components of business operations is critical.

### How to choose the best VoIP software?

When purchasing a VoIP solution, it is crucial to determine if an on-premises or cloud-based solution is better suited for the business. Cloud-based or hosted VoIP software typically requires no additional hardware and delivers calls to phones installed at the business, but it comes with a higher monthly cost than onsite VoIP options. Furthermore, most cloud-based VoIP products offer mobile applications that integrate with business phones, allowing users to make and receive calls using a data connection while traveling.

On-premises or onsite VoIP systems require supplemental hardware that must be purchased upfront. Still, it can compensate for this by offering a lower monthly cost, additional security, and more flexibility during setup. Onsite VoIP systems need an IP-PBX and a public switched telephone network (PSTN) gateway device to function correctly. The IP-PBX routes calls to the correct phones on the web, while the PSTN gateway device converts calls from the analog voice signals of the PSTN to digital signals for the IP-PBX and back, as necessary.

Whether a company is just starting to explore VoIP software or is looking for a more appropriate solution for their needs, [G2](https://www.g2.com/) can help inform buyers of the market and assist them in selecting the best software product for their business.

#### Requirements gathering (RFI/RFP) for VoIP software

A buyer should assess the needs of their organization when deciding on the kind of VoIP software to purchase. Does the organization already use this kind of software? Is this the first time the organization will be using VoIP software? If that’s the case, buyers must determine how they plan to implement this software and what features the organization will need. 

Some points to consider are:

**Company size **

Buyers will need to ensure that the products they are looking at will suit the size and needs of the organization. Ensuring the product has the appropriate flexibility and scalability to adapt to changing conditions is essential when purchasing software.

**Integration requirements**

Buyers must know which business systems require integration with a new VoIP system beforehand. For example, will the product need to be integrated within existing systems, such as CRM or ERP platforms? Some VoIP products may come with [application programming interfaces (APIs)](https://www.g2.com/glossary/api-definition) for integration with specific software. However, other phone systems do not offer this capability.

#### Compare VoIP software products

**Create a long list**

The first step to finding the perfect software solution is to create a preliminary list of products that fit the buyer’s general needs. The next step is to narrow down the list by selecting specific features that are must-haves or requirements for the buyer. G2.com provides information about the best VoIP software, allowing buyers to filter options and user reviews to help narrow the product list to a more relevant selection.

**Create a short list**

Shortlisting software products is an essential step in buying. While it may be daunting to filter through various products, users can get help by utilizing [G2’s compare](https://www.g2.com/compare) feature. This feature will take products of choice and display them side by side so the buyer can quickly determine which software ticks the essential boxes on the list. 

**Conduct demos**

Once the buyer has narrowed down the product list, the next step is to conduct a demo. Demos allow buyers to see a product and its features in more detail. Buyers should have a business scenario ready to test the product thoroughly. Additionally, buyers should inquire about cost, vendor support, and any concerns about the product.

#### Selection of VoIP software

**Choose a selection team**

VoIP software is efficient and widely used in many businesses. With that in mind, a good starting point would be to select three to five team members from various departments (such as IT, management, sales, etc.) and seniority levels to be part of the selection team. The more varied the selection team is, the better a company can assess how well a product will meet their needs. 

**Negotiation**

Once the selection team has narrowed their software picks, it’s time to discuss customization options, pricing, and the type of support the vendor needs. It’s always important to address pricing options, even when they are listed on a vendor’s website. Many software vendors will provide discounts and custom pricing options based on what the buyer is looking to purchase. 

**Final decision**

Before making the final decision on a product and moving forward with a purchase, utilizing a free trial and conducting a last demo can give a buyer an additional sense of security and confidence when making a final decision.

### Software and services related to VoIP software

- [Audio conferencing software:](https://www.g2.com/categories/audio-conferencing) Audio conferencing software uses a hosted voice connection for communication. These are valuable tools for huge communication parties since they host conversations among large groups. They also make international calls easier by giving regional dial-in numbers, eliminating the need for international phone plans. 
- [Video conferencing software:](https://www.g2.com/categories/video-conferencing) Video conferencing software allows online communication via audio meetings, video meetings, and seminars with built-in features such as chat, screen sharing, and recording. These applications improve cooperation, save travel costs, and facilitate long-distance or international communication. Employees at all levels of a business can use video conferencing systems to plan or attend virtual meetings with coworkers, corporate partners, or customers – anywhere in the world.
- [Webinar platforms:](https://www.g2.com/categories/webinar) Webinars essentially involve a conductor and an audience. The audience size might range from a small staff training to a large-scale TED lecture. Webinar platforms assist in the creation of presentations that adhere to business brand rules while offering customization. These platforms make it effortless for companies, schools, and other professionals to exchange information and connect with their audiences without being physically present. 
- [Internal communications software:](https://www.g2.com/categories/internal-communications) Internal communications software offers users [instant messaging systems](https://www.g2.com/categories/business-instant-messaging) that enable direct and group conversations within a company. These tools are designed to be simple and accessible, allowing for fast communication among team members. Business messaging technologies make communicating with coworkers as simple as texting friends on social media or via SMS. Most internal communication solutions include emojis and GIF support to encourage genuine and natural workplace discussion. However, some internal communication offerings have recently added limited VoIP functionality to their products for extra channel coverage.

### What are the most reliable VoIP systems for office communications?

Here are some of the most reliable VoIP systems to ensure smooth and consistent office communications:

- [RingEX](https://www.g2.com/products/ringex/reviews) delivers enterprise-grade call quality and unified communications, making it a dependable choice for office teams across locations.
- [Nextiva](https://www.g2.com/products/nextiva/reviews) offers a highly stable VoIP platform with built-in team messaging and call routing tailored for office workflows.
- [Dialpad Connect](https://www.g2.com/products/dialpad-connect/reviews) combines voice, AI-powered transcriptions, and seamless integrations to keep office communications efficient and context-aware.
- [GoTo Connect](https://www.g2.com/products/goto-connect/reviews) provides a reliable cloud phone system with intuitive admin controls, ideal for office teams managing hybrid or remote setups.
- [Ooma Office](https://www.g2.com/products/ooma-office/reviews) designed for small to mid-sized offices, it offers easy setup and consistent call quality without heavy IT requirements.

### What are the top-rated VoIP providers for tech startups?

Here are some of the best VoIP providers tailored to meet the fast-changing needs of tech startups and [small businesses](https://www.g2.com/categories/voip-providers/small-business):

- [OpenPhone](https://www.g2.com/products/openphone/reviews) is built for startups. It offers flexible VoIP features, such as shared numbers and CRM integrations, to streamline team communications.
- [Aircall](https://www.g2.com/products/aircall/reviews) provides scalable VoIP with strong app integrations, making it ideal for sales and support teams in fast-moving tech startups.
- [Dialpad Connect](https://www.g2.com/products/dialpad-connect/reviews) combines voice, messaging, and AI-driven transcription tools to help startups stay organized and responsive.
- [JustCall](https://www.g2.com/products/saas-labs-justcall/reviews) offers powerful outbound calling and automation features that empower growth-focused teams to engage users globally.
- [CloudTalk](https://www.g2.com/products/cloudtalk/reviews) is optimized for customer-facing teams, and it delivers reliable call quality and performance analytics to support startup scaling.

### VoIP software trends

#### 5G networks will become mainstream

5G networks, also known as fifth-generation wide-area wireless networks, have the potential to alter internet connectivity. It improves communication speeds and reaction times while minimizing call jitter and data packet loss during data transfer. As a result, users will have a faster broadband internet connection, lightning-fast surfing speeds, and expanded network capabilities.

#### Smart VoIP assistants 

Because of ongoing breakthroughs in language processing, [virtual assistants](https://www.g2.com/glossary/virtual-assistant-definition) are now more intelligent than ever. By automating routine communication chores, VoIP assistants can help users focus on more attention-demanding obligations. In terms of customer service, intelligent assistants can help speed up and increase the quality of conversations. Furthermore, when it comes to internal communications, modern VoIP assistants can record and transcribe meetings on the fly, reducing the time spent on back-office activities.

Reviewed and edited by [Shanti S Nair](https://in.linkedin.com/in/shanti-nair-b75075164)