# Best VoIP Providers - Page 17

## How Many VoIP Providers Products Does G2 Track?

**Total Products under this Category:** 425

### Category Stats (Aug 2026)

- **Average Rating:** 4.37/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Phone2 (+4.77%) - Among all products in this category, Phone2 recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank VoIP Providers Products?

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

- 30 Analysts and Data Experts
- 61,300+ 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=16314&focus%5B%5D=18255&focus%5B%5D=70977&focus%5B%5D=71595)

Highlighted products: RingEX, Nextiva, Zoom Phone, Quo, Dialpad Connect, Webex Suite, 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=dialpad-connect&focus%5B%5D=cisco-webex-suite&focus%5B%5D=webex-calling&focus%5B%5D=8x8-work)

**Sponsored**

### Quo

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.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=118&secure%5Bchosen_at%5D=2026-08-07T11%3A00%3A38Z&secure%5Bdisplayable_resource_id%5D=118&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=118&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=129760&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%3Fpage%3D17%26source_location%3Dcategories%2523show&secure%5Btoken%5D=1ce8064b80b9dc03c1c8fe7ff95807b4c93209e769ac25a948c3ef86ebb3c659&secure%5Burl%5D=https%3A%2F%2Fwww.quo.com%2Faffiliate%2Fg2%3Futm_channel%3DPaid%2520Referrals%26utm_source%3DG2%26utm_medium%3Dpaid%26utm_campaign%3DG2&secure%5Burl_type%5D=free_trial)

### [TalkChief](https://www.g2.com/products/talkchief/reviews)

Talkchief is the ultimate solution for all your team's communication needs. With Talkchief, you can easily manage all of your team's chats, video calls, and file sharing, all in one powerful and intuitive platform. Whether you're collaborating on a project, conducting a virtual meeting, or just need to quickly share a file, Talkchief has got you covered. Say goodbye to juggling multiple communication apps and hello to streamlined, effortless teamwork. With Talkchief, you can enjoy a host of features designed to make your team's communication seamless and efficient. From HD video and audio calls to real-time chat, screen sharing, and file storage, everything is at your fingertips. Plus, with cross-device compatibility, you can access your conversations and files from anywhere, whether you're on your desktop, laptop, or mobile device. So you can stay in touch and productive, no matter where you are. At Talkchief, we understand that great communication is the foundation of any successful team. That's why we've created a platform that is both powerful and user-friendly, ensuring that everyone on your team can easily stay connected and productive. So if you're looking for a better way to communicate and collaborate with your team, give Talkchief a try today and experience the future of team communication!

**Average Rating:** 4.8/5.0

**Total Reviews:** 2

#### Who Is the Company Behind TalkChief?

- **Seller:** [TalkChief](https://www.g2.com/sellers/talkchief)
- **Year Founded:** 2019
- **HQ Location:** California, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a583f0efbd1faeacde1468a0d21ac0079aec8ff4952709f7de5b37487604f766&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftalkchief&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Medium, 50% Small

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

**["I highly recommend TalkChief for Remote Work"](https://www.g2.com/survey_responses/talkchief-review-5232290)**

**Rating:** 5.0/5.0 stars

_— Mazin S._

[Read full review](https://www.g2.com/survey_responses/talkchief-review-5232290)

**["Game changer!"](https://www.g2.com/survey_responses/talkchief-review-5150808)**

**Rating:** 4.5/5.0 stars

_— Thao Nguyen L._

[Read full review](https://www.g2.com/survey_responses/talkchief-review-5150808)

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

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

### [TDS Business VoIP](https://www.g2.com/products/tds-business-voip/reviews)

TDS Business offers confidence in every connection through our business VoIP phone service options.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate TDS Business VoIP?

- **Phone Calls:** 8.3/10 (Category avg: 9.1/10)
- **VOiP Number:** 8.3/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind TDS Business VoIP?

- **Seller:** [TDS Telecommunications](https://www.g2.com/sellers/tds-telecommunications)
- **Year Founded:** 1969
- **HQ Location:** Madison, Wisconsin, United States
- **Twitter:** @tdstelecom  
5,436 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f3484dfb9ab80afcbc81ca1274110ea7d4421792a8fe1cc83eeee17cac0785eb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftds-telecommunications-llc&secure%5Burl_type%5D=linkedin_company_website)  
2,553 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Do G2 Reviewers Say About TDS Business VoIP?

_AI-generated summary from verified user reviews_

##### Pros

- Users praise the **easy communication** features of TDS Business VoIP, enhancing productivity with superb voice quality and capabilities.
- Users value the **superb voice quality** of TDS Business VoIP, enhancing communication productivity significantly for small businesses.
- Users appreciate the **superb voice quality** and features like voicemail to email, enhancing communication productivity for their business.

##### Cons

- Users note the **lack of essential features** in TDS Business VoIP, making call management difficult outside the office.
- Users struggle with **limited features** in TDS Business VoIP, lacking essential tools for effective call management on-the-go.

#### What Are Recent G2 Reviews of TDS Business VoIP?

**["Provide voicemail to email and auto attendant features"](https://www.g2.com/survey_responses/tds-business-voip-review-10331123)**

**Rating:** 4.5/5.0 stars

_— Sjoukje S._

[Read full review](https://www.g2.com/survey_responses/tds-business-voip-review-10331123)

### [Team on the Run](https://www.g2.com/products/team-on-the-run/reviews)

Team on the Run is the anchor of your company's digital transformation, providing integrated, team-based communications with the ability to process, index and act upon information in real time with our My Business solution.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Team on the Run?

- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Team on the Run?

- **Seller:** [Team on the Run](https://www.g2.com/sellers/team-on-the-run)
- **Year Founded:** 2001
- **HQ Location:** Paris, FR
- **Twitter:** @Teamontherun  
1,039 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f9701ed79b0a040bd7de4eab24226f6b03109ce3bb7f25d255189b19c451c0b3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fstreamwide&secure%5Burl_type%5D=linkedin_company_website)  
201 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of Team on the Run?

**["The great system for collaboration and enables your team to communicate instantly wherever they are."](https://www.g2.com/survey_responses/team-on-the-run-review-3136536)**

**Rating:** 5.0/5.0 stars

_— Philip J._

[Read full review](https://www.g2.com/survey_responses/team-on-the-run-review-3136536)

#### What Are G2 Users Discussing About Team on the Run?

- [What is Team on the Run used for?](https://www.g2.com/discussions/team-on-the-run-what-is-team-on-the-run-used-for)
- [What is Team on the Run used for?](https://www.g2.com/discussions/what-is-team-on-the-run-used-for)

### [Tele365](https://www.g2.com/products/tele365/reviews)

Tele365 is our collective name on our telephone exchanges from Mitel. Tele365 supports all forms of collaboration such as voice calls, video calls, chat and instant messaging, as well as audio, video and web meetings.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Tele365?

- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Tele365?

- **Seller:** [Tele365](https://www.g2.com/sellers/tele365)
- **Year Founded:** 2011
- **HQ Location:** Stockholm, SE
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=aec8835a8e34896d1b2ba62fbd24b05a9056a89a5ecc6bab11264c866818cbf4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fprimeq-ab&secure%5Burl_type%5D=linkedin_company_website)  
26 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Tele365?

**["Great program to use for a secure conferencing calls for sensitive information."](https://www.g2.com/survey_responses/tele365-review-9805425)**

**Rating:** 5.0/5.0 stars

_— Verified User in Medical Practice_

[Read full review](https://www.g2.com/survey_responses/tele365-review-9805425)

### [TeleCloud](https://www.g2.com/products/telecloud/reviews)

Telecloud provides phone and internet service, including both traditional landlines and VoIP service as well as dedicated internet circuits. We offer Hosted PBX on multiple platforms, and we are a platinum partner for 3CX. We specialize in providing cost-effective enterprise-level telecom products, services, and support with unmatched expertise. Servicing businesses nationwide, TeleCloud has the right solutions for your business regardless of geography.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate TeleCloud?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.8/10)
- **Phone Calls:** 6.7/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 5.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind TeleCloud?

- **Seller:** [Josiah Salser](https://www.g2.com/sellers/josiah-salser)
- **Year Founded:** 2007
- **HQ Location:** Frisco, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bdede6d6407ab31f873a95b456cd7b360146b59cf04fd165ac85648aa8dc7a30&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftelecloudofficial&secure%5Burl_type%5D=linkedin_company_website)  
19 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

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

**["It works and fulfills"](https://www.g2.com/survey_responses/telecloud-review-9058282)**

**Rating:** 4.5/5.0 stars

_— Verified User in Hospital & Health Care_

[Read full review](https://www.g2.com/survey_responses/telecloud-review-9058282)

### [Telonium](https://www.g2.com/products/telonium/reviews)

Telonium offers Voice over IP (VoIP) hosted PBX services to small and mid-sized businesses.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Telonium?

- **Phone Calls:** 6.7/10 (Category avg: 9.1/10)
- **VOiP Number:** 6.7/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 6.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Telonium?

- **Seller:** [Telonium Communications](https://www.g2.com/sellers/telonium-communications)
- **Year Founded:** 2010
- **HQ Location:** Atlanta, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b03fe88a3a5f3b2e9b87c86d2d13b9d42f9975c1d05d02897cb95f886e4af178&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftelonium-communications&secure%5Burl_type%5D=linkedin_company_website)  
3 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

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

**["Sales team uses"](https://www.g2.com/survey_responses/telonium-review-664860)**

**Rating:** 4.0/5.0 stars

_— Verified User in Apparel & Fashion_

[Read full review](https://www.g2.com/survey_responses/telonium-review-664860)

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

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

### [Thirdlane Multi Tenant PBX](https://www.g2.com/products/thirdlane-multi-tenant-pbx/reviews)

Thirdlane Multi-Tenant PBX is a white-label UCaaS platform for MSPs, service providers, and telecom resellers who need scale, control, and margin. Launch branded voice, messaging, and collaboration for thousands of tenants from a single platform, with APIs and CRM integrations to automate provisioning, billing, and workflows. Deploy cloud, on-prem, or hybrid to fit your model. Main features: - True multi-tenant architecture with per-tenant isolation, templates, and policies - VoIP calling with IVR, queues, recording, and advanced routing - Branding and white-label controls - APIs, webhooks, and CRM integrations for click-to-call and screen pops - Centralized provisioning, role-based admin, and audit logs - Messaging Queues for inbound SMS and WhatsApp - faster response and smoother workflows - Powerful dashboards on demand - with Grafana integration (optional) - Real-time system dashboards for platform admins - live visibility across the platform - Call analysis reports - clear visuals and quick insights - DID-level outbound message limits - daily and monthly controls for safety and compliance - Flexible deployment options - cloud, on-prem, or hybrid - Thirdlane Connect - white-label softphone, omnichannel messaging, and video app See how Thirdlane helps MSPs, UCaaS providers, resellers, and enterprises deliver white-label multi-tenant communications. Request a live demo today: https://www.thirdlane.com

**Average Rating:** 3.8/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate Thirdlane Multi Tenant PBX?

- **Has the product been a good partner in doing business?:** 6.7/10 (Category avg: 8.8/10)
- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Thirdlane Multi Tenant PBX?

- **Seller:** [Thirdlane](https://www.g2.com/sellers/thirdlane)
- **Year Founded:** 2003
- **HQ Location:** Fairfax, US
- **Twitter:** @thirdlanepbx  
47 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=93c35e78540d840f321aab0315a24d8f73792dcd50969dbf5c6e6b0eb64dc90f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthird-lane-technologies-llc%2Fabout&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®
- **Ownership:** Third Lane Technologies, LLC

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Do G2 Reviewers Say About Thirdlane Multi Tenant PBX?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **efficient communication** capabilities of Thirdlane Multi Tenant PBX, making client management seamless and effective.
- Users commend the **helpful customer support** from Thirdlane's founder, enhancing their overall experience with the product.
- Users appreciate the **user-friendly interface** of Thirdlane Multi Tenant PBX, enhancing daily communication and client management.
- Users find Thirdlane Multi Tenant PBX **easy to use** , thanks to dedicated support from the team, enhancing their experience.
- Users value the **easy communication** with Thirdlane's founder, enhancing their overall experience with the service.

##### Cons

- Users find the **interface complicated** , leading to customer dissatisfaction and a perception of being outdated.
- Users find the **complexity of the interface** frustrating, leading to a perception of an outdated platform.
- Users find the **complex process** frustrating, leading to a perception of being outdated in customer interactions.
- Users find the **interface complicated** , leading to dissatisfaction and a perception of being outdated among customers.
- Users find the **complex settings** of Thirdlane Multi Tenant PBX frustrating, impacting their satisfaction and customer perception.

#### What Are Recent G2 Reviews of Thirdlane Multi Tenant PBX?

**["Thirdlane Multi Tenant PBX"](https://www.g2.com/survey_responses/thirdlane-multi-tenant-pbx-review-8898205)**

**Rating:** 5.0/5.0 stars

_— Sudeep C._

[Read full review](https://www.g2.com/survey_responses/thirdlane-multi-tenant-pbx-review-8898205)

### [VaxVoIP SIP Server SDK](https://www.g2.com/products/vaxvoip-sip-server-sdk/reviews)

The VaxVoIP SIP Server SDK empowers developers and service providers to create feature-rich SIP-based servers, enabling advanced VoIP communication. It supports a variety of applications, including IP-PBX systems, auto-dialers, IVR solutions, and call center platforms. Designed for seamless integration, the SDK is fully compatible with SIP-based devices such as softphones, hardphones, and ATA adapters. Additionally, it provides robust security features to protect against common threats like SIP scanning and brute force attacks, ensuring a stable and secure VoIP environment. Beyond security, the VaxVoIP SIP Server SDK offers real-time access to audio PCM data, allowing for AI-powered enhancements in VoIP systems. Developers can integrate advanced functionalities like automated transcription, intelligent call routing, and real-time language translation. This capability transforms traditional VoIP services by incorporating AI-driven efficiency and improving call management. With its compatibility across multiple programming languages, including Visual C++, C#, and Python, the SDK is a powerful tool for businesses looking to build scalable and intelligent VoIP networks.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate VaxVoIP SIP Server SDK?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.8/10)
- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind VaxVoIP SIP Server SDK?

- **Seller:** [VaxSoft](https://www.g2.com/sellers/vaxsoft)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Do G2 Reviewers Say About VaxVoIP SIP Server SDK?

_AI-generated summary from verified user reviews_

##### Pros

- Users find the **ease of use** of VaxVoIP SIP Server SDK enhances their overall experience and productivity.
- Users find the **easy implementation** of VaxVoIP SIP Server SDK to be seamless and efficient for their needs.
- Users find VaxVoIP SIP Server SDK offers **easy integration** , streamlining their development and enhancing productivity.
- Users value the **extensive features** of VaxVoIP SIP Server SDK, enhancing their overall experience and flexibility.

#### What Are Recent G2 Reviews of VaxVoIP SIP Server SDK?

**["Experience with VAX SIP Server"](https://www.g2.com/survey_responses/vaxvoip-sip-server-sdk-review-10786593)**

**Rating:** 4.0/5.0 stars

_— Arif B._

[Read full review](https://www.g2.com/survey_responses/vaxvoip-sip-server-sdk-review-10786593)

### [Verizon VoIP/IP Trunking](https://www.g2.com/products/verizon-voip-ip-trunking/reviews)

IP Trunking allows you to make and receive calls from your office to the outside world through your data network, controlling your overall costs. When paired with our unified communications and collaboration services and solutions, it opens up the latest collaborative possibilities for your workforce, including mobility, video conferencing and online meetings.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### Who Is the Company Behind Verizon VoIP/IP Trunking?

- **Seller:** [Verizon Enterprise](https://www.g2.com/sellers/verizon-enterprise)
- **Year Founded:** 1988
- **HQ Location:** Basking Ridge, NJ
- **Twitter:** @VerizonEnterpr  
7 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=32c2ef4b0503c1e083833676e491ac42edef7577ccd78938f7f25da81fadf7f8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1094%2F&secure%5Burl_type%5D=linkedin_company_website)  
15,489 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of Verizon VoIP/IP Trunking?

**["Reliable Connectivity and Versatile Features"](https://www.g2.com/survey_responses/verizon-voip-ip-trunking-review-8958894)**

**Rating:** 4.5/5.0 stars

_— Padma P._

[Read full review](https://www.g2.com/survey_responses/verizon-voip-ip-trunking-review-8958894)

### [Vinix Business Cloud Communications](https://www.g2.com/products/vinix-business-cloud-communications/reviews)

Vinix is a cloud business communications platform that integrates VoIP phone system capabilities, contact center tools, and advanced call management features into a flexible and adaptable solution. The platform is designed to help businesses manage voice communications, messaging, and customer interactions within a scalable cloud environment while maintaining greater control than traditional communication providers. The primary audience for Vinix includes small businesses, midsize companies, enterprises, and contact centers that need reliable communications without rigid platform limitations. By replacing traditional phone systems with cloud based calling features such as auto attendants, call routing, call queues, and voicemail, Vinix enables organizations to streamline communication workflows. This approach is especially useful for remote teams and multi location businesses that require consistency without complex hardware deployments. Key features of Vinix include real time analytics, detailed call reporting, and intelligent call routing. These capabilities help organizations monitor communication performance, understand call quality, and improve user productivity across customer support, inbound sales, outbound campaigns, and internal collaboration. Vinix integrates into existing business environments and allows organizations to scale users and services as communication needs evolve. Companies can add or adjust features without significant infrastructure changes, supporting growth while maintaining operational flexibility. The platform also supports AI driven communication workflows that enable automation, real time call insights, and intelligent interaction handling without requiring businesses to replace their existing communication processes. By combining cloud VoIP functionality, contact center capabilities, and scalable communication tools, Vinix provides businesses with a reliable foundation for modern communications while preserving the flexibility and control needed to adapt as their operations grow.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Vinix Business Cloud Communications?

- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Vinix Business Cloud Communications?

- **Seller:** [Vinix](https://www.g2.com/sellers/vinix)
- **Company Website:** www.vinixglobal.com
- **Year Founded:** 2014
- **HQ Location:** Miami, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d7997fa0fc1280e84aa02774166da7392e756b4b6d8cb6a9c74aa051e0d5e26f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvinix&secure%5Burl_type%5D=linkedin_company_website)  
14 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Do G2 Reviewers Say About Vinix Business Cloud Communications?

_AI-generated summary from verified user reviews_

##### Pros

- Users praise the **responsive customer support** of Vinix, consistently receiving prompt and helpful assistance whenever needed.
- Users praise the **responsive customer support** of Vinix, highlighting their willingness to assist and educate effectively.
- Users find Vinix Business Cloud Communications to be incredibly **easy to use** , enhancing productivity for remote and on-site teams.
- Users love the **easy communication** of Vinix Business Cloud, enjoying seamless integration for all their connectivity needs.
- Users love the **seamless integration** of Vinix, effectively managing communication for both remote and on-site teams.

#### What Are Recent G2 Reviews of Vinix Business Cloud Communications?

**["Seamless service, start to finish"](https://www.g2.com/survey_responses/vinix-business-cloud-communications-review-10455823)**

**Rating:** 5.0/5.0 stars

_— Melissa C._

[Read full review](https://www.g2.com/survey_responses/vinix-business-cloud-communications-review-10455823)

### [VOCAL VoIP](https://www.g2.com/products/vocal-voip/reviews)

VOCAL is celebrating over 30 years as a leading designer of innovative solutions for Voice, Video, Fax and Data communications. VOCAL specializes in voice and VoIP technologies for telephony, network, mobile and radio applications.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### Who Is the Company Behind VOCAL VoIP?

- **Seller:** [Vocal](https://www.g2.com/sellers/vocal)
- **Year Founded:** 1986
- **HQ Location:** Buffalo, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3b56fcd814956a66f411bbd97f5713c5bd5a2708b50497600b716064fe79c02c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2753921&secure%5Burl_type%5D=linkedin_company_website)  
17 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Large, 50% Medium

#### What Are Recent G2 Reviews of VOCAL VoIP?

**["VOCAL VOIP"](https://www.g2.com/survey_responses/vocal-voip-review-1822016)**

**Rating:** 4.5/5.0 stars

_— Ank P._

[Read full review](https://www.g2.com/survey_responses/vocal-voip-review-1822016)

**["VOIP"](https://www.g2.com/survey_responses/vocal-voip-review-2051792)**

**Rating:** 5.0/5.0 stars

_— Verified User in Retail_

[Read full review](https://www.g2.com/survey_responses/vocal-voip-review-2051792)

### [VoiceStack](https://www.g2.com/products/voicestack/reviews)

VoiceStack: AI-Powered Phone System for Dental Practices VoiceStack is an AI-driven Enterprise VoIP phone system built exclusively for dental practices and DSOs. Unlike generic telephony platforms, VoiceStack doesn’t just connect calls. It transforms them into growth opportunities by combining advanced VoIP technology with conversational AI, call analytics, and seamless PMS integration. The result is a smarter front desk, fewer missed opportunities, and measurable revenue growth. Turn Every Call Into a Growth Opportunity: In dentistry, the majority of patient journeys begin with a phone call. Yet many practices lose potential patients due to unanswered calls, untrained staff, or lack of follow-up. VoiceStack solves this by providing a comprehensive call intelligence layer that empowers your team to capture, analyze, and act on every conversation. Whether it’s a new patient inquiry, treatment follow-up, or recall reminder, VoiceStack ensures no opportunity slips through the cracks. Key Capabilities:- AI-Powered Call Analytics: Every call is automatically transcribed and scored for quality, outcomes, and staff performance. Managers gain real-time insight into how front-desk teams handle inquiries and where coaching can drive improvement. Missed-Call Automation: Missed calls are flagged instantly, and the system triggers AI-driven follow-up workflows to re-engage patients within minutes. This helps practices recover opportunities that would otherwise be lost. Marketing Attribution & Reporting: Link incoming calls to specific campaigns and channels to understand true ROI. Practices can see exactly which marketing dollars drive booked appointments. Seamless PMS Integration: Deep integration with CareStack and other systems means staff can schedule appointments, trigger reminders, or initiate text-to-pay workflows directly from the call interface, eliminating double work and fragmented data. Enterprise-Ready Telephony: Secure, scalable, and cloud-based VoIP ensures clear calls across multiple locations. It is ideal for fast-growing DSOs as well as single-site practices. Why Dental Teams Choose VoiceStack: VoiceStack is designed for the realities of running a dental practice. Front-desk staff gain intuitive tools that reduce stress and increase efficiency. Office managers benefit from clear analytics and accountability. DSO leaders finally get visibility across locations to standardize performance and drive growth at scale. More Than a Phone System: VoiceStack is not just about making and receiving calls. It empowers your team to deliver better patient experiences. With AI insights, practices can coach staff to build rapport, improve treatment acceptance, and handle objections with confidence. With automated follow-up, practices can re-engage missed patients before they book elsewhere. With attribution analytics, leaders can invest in the right marketing strategies with confidence. The VoiceStack Advantage:- Built for dentistry: Tailored to the unique workflows of dental practices and DSOs. AI at the core: Not an add-on, but embedded intelligence that drives action. Proven ROI: Documented case studies show real revenue growth in as little as 30–90 days. Seamless ecosystem: Works hand-in-hand with CareStack PMS and integrates with other business systems. VoiceStack transforms the front desk from a cost center into a revenue-driving growth engine. By bridging enterprise VoIP with AI, analytics, and automation, it ensures that every call counts and that your practice never misses another opportunity.

**Average Rating:** 3.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate VoiceStack?

- **Has the product been a good partner in doing business?:** 6.7/10 (Category avg: 8.8/10)
- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)

#### Who Is the Company Behind VoiceStack?

- **Seller:** [VoiceStack](https://www.g2.com/sellers/voicestack)
- **Year Founded:** 2023
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=31c012238fffcd59501eeb0bbbbe84f2adc0ec3dc886bf02e24f1d5f3c26a5a6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvoice-stack%2F&secure%5Burl_type%5D=linkedin_company_website)  
8 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

### [Voip](https://www.g2.com/products/everyday-voip-voip/reviews)

EveryDay Voip integrates phone, video, meetings and messaging in one easy to use reliable PBX solution. Our service has been designed to keep you connected with your clients, anywhere around the world, giving you the flexibility to operate your business, as you wish. Install our apps on your desktop, smartphone or tablet and experience HD-quality web, audio, and video, along with one-click functionality. Promote collaboration with team messaging, unlimited SMS, and more.

**Average Rating:** 3.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Voip?

- **Phone Calls:** 6.7/10 (Category avg: 9.1/10)
- **VOiP Number:** 6.7/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 0.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Voip?

- **Seller:** [EveryDay Voip](https://www.g2.com/sellers/everyday-voip)
- **Year Founded:** 2007
- **HQ Location:** London, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ef2da423f38a63117e223f66a0df11c34267f55d78fc45215344051b7fffcded&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Feverydayvoip&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

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

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **ease of use** of VoIP, enabling seamless connections with numerous potential customers.
- Users value the **easy connection** to potential customers, enhancing their communication experience with VoIP.

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

VoIP Experts are one of the top VoIP phone system providers in the UK for VoIP systems and support. We design business phone solutions to enable you to make calls from anywhere to anywhere. We utilize the latest telephony technology for our VoIP solutions. Our technical support team is always available 24/7. Many large-scale firms nowadays prefer VoIP services for the smooth management of their business. With the help of a VoIP solution, you can save your money and time in the long run. With the highest-ranked voice quality, you'll never miss out on what someone has to say, making sure your communication is clear, and you don't have to worry about distorted sound. Our Cloud-hosted telephony is compatible with all devices.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate voipexperts?

- **Phone Calls:** 10.0/10 (Category avg: 9.1/10)
- **VOiP Number:** 10.0/10 (Category avg: 9.0/10)
- **Desk-to-Desk Calls:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind voipexperts?

- **Seller:** [Paul gill](https://www.g2.com/sellers/paul-gill)
- **Year Founded:** 2018
- **HQ Location:** Birmingham United Kingdom, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=1b02d9b8bbbee174bea9cfe3e967016895458ef3cb4e43c2cd60e2fa9afb6dcd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvoipexpertsuk&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **easy connection** provided by voipexperts, facilitating effective communication for international sales calls.
- Users value the **international connectivity** of VoIPExperts, enhancing their sales pitches with seamless overseas communication.

##### Cons

- Users report **connection issues** with VoipExperts, noting frequent call rejections and an unstable platform interface.
- Users experience **connectivity issues** with VoipExperts, leading to call rejections and an unstable platform interface.

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

**["Effective long distance communication platform."](https://www.g2.com/survey_responses/voipexperts-review-10565527)**

**Rating:** 5.0/5.0 stars

_— Verified User in Events Services_

[Read full review](https://www.g2.com/survey_responses/voipexperts-review-10565527)

### [VoIPline Telecom](https://www.g2.com/products/voipline-telecom/reviews)

VoIPline Telecom is business VoIP service provider, offering hosted PBX, SIP trunking, toll-free numbers, Microsoft Teams direct routing, call centre services and more.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### Who Is the Company Behind VoIPline Telecom?

- **Seller:** [VoIPline Telecom](https://www.g2.com/sellers/voipline-telecom)
- **Year Founded:** 2008
- **HQ Location:** Melbourne, AU
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d93b2761088cbabb3e2a5c0be79305f6ccd6e7275a10d6ae9cecd3299a174cc8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvoipline-telecom%2F&secure%5Burl_type%5D=linkedin_company_website)  
5 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of VoIPline Telecom?

**["Streamlining Communication"](https://www.g2.com/survey_responses/voipline-telecom-review-8929729)**

**Rating:** 4.0/5.0 stars

_— Naveen N._

[Read full review](https://www.g2.com/survey_responses/voipline-telecom-review-8929729)

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 ![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.

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