# Top Free VoIP Providers - Page 7

## How Many VoIP Providers Products Does G2 Track?

**Total Products under this Category:** 426

### 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
- 426+ 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**

### Twilio

Today's leading companies trust Twilio's Customer Engagement Platform (CEP) to build direct, personalized relationships with their customers everywhere in the world. Twilio enables companies to use communications and data to add intelligence and security to every step of the customer journey, from sales to marketing to growth, customer service and many more engagement use cases in a flexible, programmatic way. Across 180 countries, millions of developers and hundreds of thousands of businesses use Twilio to create magical experiences for their customers.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=paid_promo&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=118&secure%5Bchosen_at%5D=2026-07-29T23%3A18%3A31Z&secure%5Bmedium%5D=sponsored&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=2798&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%2Ffree%3Fpage%3D7&secure%5Btoken%5D=5026a5e1ffadf11158223bb1456e2c1b20a42276368084ec3199f9d8798f537a&secure%5Burl%5D=https%3A%2F%2Fwww.twilio.com%2Fproducts&secure%5Burl_type%5D=paid_promos)

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

VXT is a cloud-based VoIP phone system built for professionals. By integrating with the tools you use to run your business, VXT helps you to save time, mitigate risk and generate revenue by automatically managing your admin. VXT is the easiest phone system you will ever use. Enjoy reliable calling and industry-specific features like: recording and transcriptions, automatic time recording, SMS, advanced call routing, IVR, analytics, call tagging, and internal team chat. Join professionals worldwide in automating administrative tasks for a better client experience. VXT is perfect for businesses that make and receive calls frequently. In particular: law firms, staffing and recruitment agencies, accounting firms, financial services and other professional services.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### Who Is the Company Behind VXT?

- **Seller:** [VXT](https://www.g2.com/sellers/vxt)
- **Year Founded:** 2018
- **HQ Location:** Christchurch, NZ
- **Twitter:** @vxtapp  
149 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5f74079c7a75890f2943b03f7981c85aa437d91d74a72058e87cd0a4cb215e7c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvxtapp&secure%5Burl_type%5D=linkedin_company_website)  
52 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

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

**["Time saver, simple, effective."](https://www.g2.com/survey_responses/vxt-review-4963756)**

**Rating:** 4.5/5.0 stars

_— Verified User in Staffing and Recruiting_

[Read full review](https://www.g2.com/survey_responses/vxt-review-4963756)

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

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

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

WorldfonePBX (a product of SouthTelecom) is a CRM integrated PBX. The software has full features of a common PBX including: Inbound / OutBound Call, IVR, Transfer Call, Forward Call, ACD, ... The software also has the features of CRM: Manage guest list product, group management, decentralization, agent management, notification management ... In addition, the software also has Omnichannel systems and integrates other third-party software such as Zoho, Salesforce, Microsoft Teams ... In particular, the team of SouthTelecom will support customers to install online software, configure terminal equipment, manual and technical support 24/7.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate WorldfonePBX?

- **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 WorldfonePBX?

- **Seller:** [South Telecommunication & Software JSC](https://www.g2.com/sellers/south-telecommunication-software-jsc)
- **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 Are Recent G2 Reviews of WorldfonePBX?

**["I enjoy working on WorldfonePBX as it is a cloud-based phone system."](https://www.g2.com/survey_responses/worldfonepbx-review-9807024)**

**Rating:** 5.0/5.0 stars

_— Eljohn A._

[Read full review](https://www.g2.com/survey_responses/worldfonepbx-review-9807024)

### [Yay Cloud PBX](https://www.g2.com/products/yay-cloud-pbx/reviews)

Yay.com offer a powerful Cloud-based business phone system complete with professional business features. Scalable, flexible and compatible with all computers, smartphones and desktop IP phones. A seamless solution for business teams whether in the office, at home or on the go. Get set-up in minutes online and benefit from a host of features such as Smart Call Routing, Call Recording, IVR Call Menus, Call Stat Reporting and more. Our hosted service lets you focus on your business, not on managing your phones. Enhance your customer satisfaction and boost your business efficiency - Try us free for 14 days, or speak to a friendly expert today.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Yay Cloud PBX?

- **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 Yay Cloud PBX?

- **Seller:** [YAY](https://www.g2.com/sellers/yay)
- **HQ Location:** Guildford, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=12df2fc5d4a1f6522e534ff99fb0cc5ea296023be5422d0a2481306a1facf2db&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fyayofficial&secure%5Burl_type%5D=linkedin_company_website)  
9 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Are Recent G2 Reviews of Yay Cloud PBX?

**["Great call quality and features"](https://www.g2.com/survey_responses/yay-cloud-pbx-review-10036445)**

**Rating:** 5.0/5.0 stars

_— Stephen B._

[Read full review](https://www.g2.com/survey_responses/yay-cloud-pbx-review-10036445)

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

CallHarbor provides the 360 approach to communications, with voice, messaging, video, and mobile. CallHarbor is not your average VoIP provider. CallHarbor provides nationwide white glove service, including free onsite installation, free onsite training, and top tier 24/7 Michigan-based customer service and support. Our onboarding process makes it effortless for you to switch over from an existing provider or from aging technology. We provide organizations with VoIP systems that have all the telephony advantages of an enterprise solution, at a manageable price. We always offer the latest technology with robust features including easy to change auto attendants, call recording, mobile app, web softphone, SMS/MMS, voicemail transcription, text-to-speech functionality, and much more.

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

- **Seller:** [CallHarbor](https://www.g2.com/sellers/callharbor)
- **Year Founded:** 2006
- **HQ Location:** Dearborn, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e7c7fc7a58c81449e48d8b9b16b5caabb247907a1fbb54f41e08ce3807f94759&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcallharbor&secure%5Burl_type%5D=linkedin_company_website)  
13 employees on LinkedIn®

### [Cloudli TalkNText](https://www.g2.com/products/cloudli-talkntext/reviews)

Cloudli Communications delivers feature-rich communications solutions to businesses of all types and sizes, with a track record that spans decades. Cloudli's solutions include TalkNText, a unified voice and Business Texting app designed for micro-SMBs and franchises; Cloudli Connect, a work-from-anywhere unified communications solution with innovative features and flexible service-based pricing; VoIP connectivity solutions optimized for businesses of any size; and highly reliable, highly secure IP fax solutions that leverage new and proprietary technologies without disrupting trusted and established workflows. Serving over 7,000 customers in the United States and Canada, Cloudli helps businesses across North America better communicate with their customers – how, where and when they want – without compromising security, reliability and efficiency.

#### Who Is the Company Behind Cloudli TalkNText?

- **Seller:** [Cloudli Communications](https://www.g2.com/sellers/cloudli-communications)
- **Year Founded:** 1995
- **HQ Location:** Montreal, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=16c055b5f499d1ebdaae7fdcbbd19944a5452cee86e4218be9155e7db627d4f3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcloudli&secure%5Burl_type%5D=linkedin_company_website)  
71 employees on LinkedIn®

### [Distrobird](https://www.g2.com/products/distobird-distrobird/reviews)

Distrobird is an all-in-one sales automation platform. Run automated cold email & SMS sequences, manage inbound & outbound calls, centralize communication with a unified inbox, track leads from forms, and automate lead routing – all within a single platform. Sign up for free and experience the power of streamlined sales.

#### Who Is the Company Behind Distrobird?

- **Seller:** [Distobird](https://www.g2.com/sellers/distobird)
- **Year Founded:** 2020
- **HQ Location:** Alexandria, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0f81d5e2f97907ad94aa3f4d756b1611e24f0f65f9331e9296ea81fe77e0be0b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdistrobird&secure%5Burl_type%5D=linkedin_company_website)  
12 employees on LinkedIn®

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

HelloAirDial is a browser-based international calling service that lets you call real phone numbers worldwide without SIM cards, or calling cards.. The app offers pay-as-you-go rates starting from $0.02/minute, and no subscriptions or contracts. Users can try it with a free 1-minute call (no credit card required). The app allows users to call mobile and landline numbers in 200+ countries with no app-to-app restrictions. Users can also customize their caller ID by verifying their personal number or purchasing a virtual number (US/Canada available). HelloAirDial does not require users to have a phone number, they can use a pre-assigned virtual number to make calls. Communication is encrypted and data is protected. HelloAirDial is built for expats, freelancers, digital nomads, and small businesses who need reliable international calling. Skip calling cards and complex VoIP apps and use HelloAirDial for simple, transparent calling.

#### Who Is the Company Behind HelloAirDial?

- **Seller:** [HelloAirDial](https://www.g2.com/sellers/helloairdial)
- **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®

### [HoduPBX- IPPBX Software](https://www.g2.com/products/hodupbx-ippbx-software/reviews)

HoduPBX is the ultimate solution for business communication. Its unprecedented user interface with optimal user experience facilitates businesses to communicate with the end users efficiently. This software offers world-class connectivity within an office and from the remote location leaves communication an uninterrupted process. Get HoduPBX and empower agents’ work management with multitasking abilities and efficiencies. With 1000+ concurrent calls and 10,000 extensions, our IP PBX software is one of the best choices for business communications. Here are HoduPBX’s key features; Audio-conferencing Least Call Routing (LCR) Real-time Analytics and Reports Queue Monitoring SMS Multi-level IVR Auto Provisioning BLF & Presence Stir/Shaken Platform Features Payment Gateway Integration Hosted IP PBX Software

#### Who Is the Company Behind HoduPBX- IPPBX Software?

- **Seller:** [Hodusoft](https://www.g2.com/sellers/hodusoft)
- **Year Founded:** 2015
- **HQ Location:** Ahmedabad, IN
- **Twitter:** @hodusoft  
1,057 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e64f64013a57c7deca8609dd6f74477671ec34363accf27b0a1d423008d36006&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhodusoft&secure%5Burl_type%5D=linkedin_company_website)  
68 employees on LinkedIn®

### [IDT Express](https://www.g2.com/products/idtexpress/reviews)

At IDT Express, we help businesses connect with customers worldwide through reliable and scalable communication solutions. Part of IDT Corporation, we provide global telecom infrastructure including DID Numbers, SIP Trunking, Voice Termination, Toll-Free Numbers, and Omnichannel Messaging. Our platform supports telecom operators, SaaS platforms, contact centers, and enterprises looking to launch, scale, and optimize voice and messaging services. With extensive global coverage, flexible APIs, and a focus on route quality and reliability, IDT Express powers the communication behind modern businesses.

#### Who Is the Company Behind IDT Express?

- **Seller:** [IDT Express](https://www.g2.com/sellers/idt-express)
- **HQ Location:** Newark, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=85d8b9611f70dd942792d9b9547a69f63020a608ddfd7c3cb46ed665d389b2e1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fidt-express&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®

### [Kolmisoft MOR](https://www.g2.com/products/kolmisoft-mor/reviews)

MOR is a Class 5 Softswitch with in-built billing, intelligent routing (LCR, quality, percent, priority), number manipulation, rate management, and transcoding functionality. Telecommunication service providers use MOR to grow their voice business by automating their key operations, such as billing, routing, rate management, reporting, invoicing, and integrations through API. MOR can be used for SIP trunking, virtual PBX, DIDs, flat rates, call recording, call centers, resellers, and so on.

#### Who Is the Company Behind Kolmisoft MOR?

- **Seller:** [Kolmisoft](https://www.g2.com/sellers/kolmisoft)
- **Year Founded:** 2008
- **HQ Location:** Vilnius, LT
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d05505861e3344c9e685eafc543d599793b807598c2baba5907f1c09ea4018df&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkolmisoft&secure%5Burl_type%5D=linkedin_company_website)  
13 employees on LinkedIn®

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

KOMPaaS is a telecommunications platform that allows B2B customers to connect telephony software products and services in real-time: Virtual PBX with more than 200 useful functions, Geographic and Nomadic numbers, Chatbots, Automated calls, Multichat, Authentication (Confirmation Call) and other necessary services to automate the processes of interaction with customers. We are a registered telecom operator in four European countries: Austria, Hungary, Germany and Slovakia. The regulator has given us a numbering capacity of more than 50K fixed numbers, which we can connect using SIP Trunk.

#### Who Is the Company Behind KOMPaaS?

- **Seller:** [KOMPaaS.tech - Communication platform as a service for solving daily business tasks](https://www.g2.com/sellers/kompaas-tech-communication-platform-as-a-service-for-solving-daily-business-tasks)
- **Year Founded:** 2016
- **HQ Location:** Wien, AT
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=28250a14b7b7d6abba93de2454cb7fc264cfaf5e5f3c1700a39ffc68e616fc25&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkompaastech%2F&secure%5Burl_type%5D=linkedin_company_website)  
7 employees on LinkedIn®

### [MoSIP C5](https://www.g2.com/products/mosip-c5/reviews)

MoSIP C5: Next-generation softphone to manage all your business communications effectively from anywhere with a single app.

#### Who Is the Company Behind MoSIP C5?

- **Seller:** [Voxvalley](https://www.g2.com/sellers/voxvalley)
- **Year Founded:** 2010
- **HQ Location:** Gurnee, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=132197959e41751f1bf793f1bf11b034befdaa38f21ee03a700c96e989ddb4a0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvoxvalley-technologies%2F&secure%5Burl_type%5D=linkedin_company_website)  
63 employees on LinkedIn®

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

Omnivoice is the fast, secure & powerful answer to your business communication needs. Users can expect: - Some of the best pricing options on the market. - Unmatched voice clarity for uninterrupted conversations. - An intuitive platform that is almost too easy to navigate. - Essential communication tools including business numbers and messaging services. - Advanced call management to optimize client interactions. - Admin tools for effective team management. All these features are backed by responsive support, ready to assist users in maximizing the platform's potential. Omnivoice aims to be the reliable communication backbone for small businesses.

#### Who Is the Company Behind Omnivoice?

- **Seller:** [Omnivoice](https://www.g2.com/sellers/omnivoice)
- **HQ Location:** 1 Sansome St, Suite 1400 10104 San Francisco, CA 94104
- **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®

### [pbxHQ Hosted Business Voice](https://www.g2.com/products/pbxhq-hosted-business-voice/reviews)

Enterprise quality cloud based business voice solutions. Available to users in 50+ countries with flexible pricing.

#### Who Is the Company Behind pbxHQ Hosted Business Voice?

- **Seller:** [1pbx Solutions](https://www.g2.com/sellers/1pbx-solutions)
- **HQ Location:** Toronto, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=52259f6681f3c5d57cf046f86ee56fd76adc18a25e7ef73fc6fcf60a44a5d062&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpbxhq&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

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

Peeringo is a smart cloud phone system with AI-powered voice and messaging, global virtual numbers, and intelligent call routing — helping businesses manage customer communication seamlessly across teams and devices.

#### Who Is the Company Behind Peeringo?

- **Seller:** [Algoreth](https://www.g2.com/sellers/algoreth)
- **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=48f662cc161dc67c884af50d4158359caad95d588c295f2dc5bc1ac37856f602&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Falgoreth%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

- [‹ Prev‹ Prev](/categories/voip-providers/free?order=g2_score&page=6#product-list)
- [1](/categories/voip-providers/free?order=g2_score#product-list)
- [2](/categories/voip-providers/free?order=g2_score&page=2#product-list)
- [3](/categories/voip-providers/free?order=g2_score&page=3#product-list)
- [4](/categories/voip-providers/free?order=g2_score&page=4#product-list)
- [5](/categories/voip-providers/free?order=g2_score&page=5#product-list)
- [6](/categories/voip-providers/free?order=g2_score&page=6#product-list)
- 7
- [8](/categories/voip-providers/free?order=g2_score&page=8#product-list)
- [Next ›Next ›](/categories/voip-providers/free?order=g2_score&page=8#product-list)

Spotlight Categories

[Workforce Management Software](https://www.g2.com/categories/workforce-management)

[Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking)

[CPQ Software](https://www.g2.com/categories/cpq)

[Compensation Management Software](https://www.g2.com/categories/compensation-management)

[Marketing Automation Software](https://www.g2.com/categories/marketing-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)