# Top Free VoIP Providers - Page 4 Voice over internet protocol (VoIP) tools help connect your voice to ears across the world or across state lines. They make distance feel smaller by emphasizing simplicity of communication, be it textual, audio or video. Many companies implement VoIP tools globally in efforts to broaden their horizons and increase accessibility. The following VoIP products listed on G2 are either free or offer a limited-time free trial. Free trials are beneficial to consumers who wish to be comfortable with a product before landing on a solution. Trials often come with all of the support features associated with a membership, so buyers also can determine if quality of support is adequate. If you’re in the market for a VoIP tool, consider one of the following free or free trial VoIP solutions that exhibit the most reviews on G2. Below you can find the best free VoIP service providers, based upon real-user reviews. If you'd like to see more products and to evaluate additional feature options, compare all [VoIP Providers](https://www.g2.com/categories/voip-providers) to ensure you get the right product. ## View Free VoIP Providers G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **111** VoIP Providers Products Available View all [VoIP Providers](https://www.g2.com/categories/voip-providers) View all [VoIP Providers](https://www.g2.com/categories/voip-providers) ### [Ringostat](https://www.g2.com/products/ringostat/reviews) [By Ringostat](https://www.g2.com/sellers/ringostat) [ (48)4.9 out of 5 ](https://www.g2.com/products/ringostat/reviews#reviews "Read Ringostat Reviews") Product Description Ringostat is an AI-Powered Business Phone & Marketing Performance Platform. Ringostat helps to build effective communication with the client, optimize marketing in terms of payback, and increas **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 65% Small-Business, 35% Mid-Market VK Ringostat has changed the workflow of our company. As our business became lager we decided to install call tracking. We were recommended to work...[Read review](https://www.g2.com/products/ringostat/reviews/ringostat-review-3290451) ![Olena H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Olena H.") OH We were searching for a tool that would allow optimizing ad campaigns. After comparing different tools and companies, we decided to choose...[Read review](https://www.g2.com/products/ringostat/reviews/ringostat-review-4265723) Year Founded 2013 HQ Location Odessa, Ukraine Company Website https://ringostat.com/ Twitter @Ringostat LinkedIn® Page https://www.linkedin.com/company/5226617/ ### [HotTelecom](https://www.g2.com/products/hottelecom/reviews) [By HotTelecom](https://www.g2.com/sellers/hottelecom) [ (13)4.9 out of 5 ](https://www.g2.com/products/hottelecom/reviews#reviews "Read HotTelecom Reviews") Product Description Get your VoIP or Voice-over-Internet-Protocol needs at HotTelecom. HotTelecom offers 6000 virtual phone numbers both local and mobile phone numbers depending on your need. With 100 countries of toll-f **Industries:** Computer Software · **Market Segment:** 54% Mid-Market, 31% Small-Business ![Myroslav P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Myroslav P.") MP We've purchased a toll-free number for our company and now we have 30 incoming channels available for our support team. Also we can get call...[Read review](https://www.g2.com/products/hottelecom/reviews/hottelecom-review-3849691) ![Bohdan K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Bohdan K.") BK Bohdan K., [19.08.21 08:50] I really like the rates HotTelecom provides. Yeah, their interface looks unlogical, but it works if you ask them. With...[Read review](https://www.g2.com/products/hottelecom/reviews/hottelecom-review-4951301) Year Founded 2009 HQ Location Warszawa, Polska Company Website https://hottelecom.biz/ Twitter @HotTelecom\_biz LinkedIn® Page https://www.linkedin.com/company/thehottelecom/ [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [Phone2](https://www.g2.com/products/phone2-phone2/reviews) [By Phone2](https://www.g2.com/sellers/phone2) [ (11)3.8 out of 5 ](https://www.g2.com/products/phone2-phone2/reviews#reviews "Read Phone2 Reviews") Product Description Trusted by 11,000+ businesses, Phone2 brings your team's calls, texts, and contacts into one app — so you never miss a customer and always look professional. One number your whole team can share. E **Market Segment:** 100% Small-Business ![Juan Pablo R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Juan Pablo R.") JR So easy to use at a good cost and very helpful customer service[Read review](https://www.g2.com/products/phone2-phone2/reviews/phone2-review-12648723) ![Verified User in Translation and Localization](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Translation and Localization") ET Price. Ease of use. Support is generally responsive..[Read review](https://www.g2.com/products/phone2-phone2/reviews/phone2-review-12679482) Year Founded 2022 HQ Location Reno, US Company Website https://phone2.io LinkedIn® Page https://www.linkedin.com/company/phone2 ### [SnapDial](https://www.g2.com/products/snapdial/reviews) [By SnapDial](https://www.g2.com/sellers/snapdial) [ (11)4.9 out of 5 ](https://www.g2.com/products/snapdial/reviews#reviews "Read SnapDial Reviews") Product Description SnapDial’s Hosted VoIP is the easiest and most affordable option for your business phone system. SnapDial’s cloud VoIP service helps organizations simplify how they manage their phone and conferencing **Market Segment:** 91% Small-Business, 9% Mid-Market ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") UC SnapDials data capabilities have really helped us get a much deeper understanding of our customer, what they need, and most importantly, how we can...[Read review](https://www.g2.com/products/snapdial/reviews/snapdial-review-4205673) ![Adam H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Adam H.") AH The quality of the phone service is only exceeded by the easy of use. This phone system is very modifiable, loaded with many great features.[Read review](https://www.g2.com/products/snapdial/reviews/snapdial-review-4741902) Year Founded 2010 HQ Location Dallas, US Company Website https://snap-dial.com/ Twitter @snapdial LinkedIn® Page https://www.linkedin.com/company/snapdial/about/ ### [alohaa.ai](https://www.g2.com/products/alohaa-ai/reviews) [By Alohaa](https://www.g2.com/sellers/alohaa) [ (8)4.9 out of 5 ](https://www.g2.com/products/alohaa-ai/reviews#reviews "Read alohaa.ai Reviews") Product Description Alohaa provides Omni-channel products - Virtual phone number, IVR, Cloud Telephony, Whatsapp, SMS, all under one easy-to-use, highly-affordable platform. With its cloud-based infrastructure, Alohaa of **Market Segment:** 100% Small-Business ![KUNWAR R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "KUNWAR R.") KR ABLE TO DO TO EVERYTHING BY SELF AND EASY TO OPERATE[Read review](https://www.g2.com/products/alohaa-ai/reviews/alohaa-ai-review-9739136) RT amazing . they have fast inboard team. plus, what is most good is they have multiple option of virtual numbers to add at low cost. so , good for...[Read review](https://www.g2.com/products/alohaa-ai/reviews/alohaa-ai-review-9941738) Year Founded 2021 HQ Location Hyderabad, IN Company Website https://www.alohaa.ai LinkedIn® Page https://www.linkedin.com/company/alohaa-official/ ### [MessageDesk](https://www.g2.com/products/messagedesk/reviews) [By Alderwood Labs](https://www.g2.com/sellers/alderwood-labs) [ (35)4.6 out of 5 ](https://www.g2.com/products/messagedesk/reviews#reviews "Read MessageDesk Reviews") Product Description MessageDesk is a web-based business text messaging and shared SMS inbox platform that enables organizations to send and receive SMS/MMS from existing landline or VoIP phone numbers through a multi-use **Market Segment:** 77% Small-Business, 20% Mid-Market ![Verified User in Hospital & Health Care](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Hospital & Health Care") UH Messagedesk is a great platform to contact our customers. Additionally, their customer support is easy to reach and they solved all of our problems...[Read review](https://www.g2.com/products/messagedesk/reviews/messagedesk-review-5384143) JG Great messaging solution that is much more powerful and versatile than anything we have used in past. Loads of features more than we will ever use....[Read review](https://www.g2.com/products/messagedesk/reviews/messagedesk-review-6608766) Year Founded 2018 HQ Location Reno, Nevada Company Website https://messagedesk.com Twitter @messagedeskapp LinkedIn® Page https://www.linkedin.com/company/messagedeskapp/ ### [ASTPP - A Smart Telephony Platform](https://www.g2.com/products/astpp-a-smart-telephony-platform/reviews) [By ASTPP](https://www.g2.com/sellers/astpp) [ (8)4.6 out of 5 ](https://www.g2.com/products/astpp-a-smart-telephony-platform/reviews#reviews "Read ASTPP - A Smart Telephony Platform Reviews") Product Description For many years, ASTPP has been empowering various VoIP businesses and service providers with its amazing open source VoIP solutions. It is regarded as one of the top VoIP billing solutions and the #1 **Market Segment:** 88% Small-Business, 13% Mid-Market ![Verified User in Telecommunications](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Telecommunications") AT We have been using ASTPP for over a year, deciding on the software after doing some detailed research. We required true pre-paid billing and...[Read review](https://www.g2.com/products/astpp-a-smart-telephony-platform/reviews/astpp-a-smart-telephony-platform-review-7523157) Year Founded 2013 HQ Location Ahmedabad, IN Company Website https://astppbilling.org/ LinkedIn® Page https://www.linkedin.com/company/astpp-billing/ ### [Hosted PBX Business Phone System](https://www.g2.com/products/hosted-pbx-business-phone-system/reviews) [By Aancall](https://www.g2.com/sellers/aancall) [ (8)4.8 out of 5 ](https://www.g2.com/products/hosted-pbx-business-phone-system/reviews#reviews "Read Hosted PBX Business Phone System Reviews") Product Description Aancall is a global UCaaS and CCaaS provider delivering unified communications and cloud contact center solutions powered by AI. The platform enables businesses to connect, collaborate, and engage cus **Market Segment:** 63% Small-Business, 13% Enterprise ![Vijay K S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Vijay K S.") VS Everything as this is very helpful for our business[Read review](https://www.g2.com/products/hosted-pbx-business-phone-system/reviews/hosted-pbx-business-phone-system-review-12589519) ![Jayraj G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jayraj G.") JG I like that the Hosted PBX Business Phone System makes calls easy and valuable. Everything is perfect with it. I find the call service within the...[Read review](https://www.g2.com/products/hosted-pbx-business-phone-system/reviews/hosted-pbx-business-phone-system-review-12601300) HQ Location Wyoming USA Company Website https://www.aancall.com LinkedIn® Page https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps Phone 3074106456 ### [smrtphone](https://www.g2.com/products/smrtphone/reviews) [By smrtStudio Global](https://www.g2.com/sellers/smrtstudio-global) [ (6)3.9 out of 5 ](https://www.g2.com/products/smrtphone/reviews#reviews "Read smrtphone Reviews") Product Description smrtPhone is an all-in-one phone system that allows sales-driven businesses to make more calls, send more texts, and close more deals. The cloud-based phone, multi-line power dialer, integrated AI too **Industries:** Real Estate · **Market Segment:** 100% Small-Business ![Juliet E.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Juliet E.") JE Some potential benefits of smrtPhone include: 1. Click-to-call functionality: Easily make calls from your CRM or other applications. 2. Call...[Read review](https://www.g2.com/products/smrtphone/reviews/smrtphone-review-11088016) Year Founded 2017 HQ Location Middletown, US Company Website https://www.smrtphone.io LinkedIn® Page https://www.linkedin.com/company/smrtphoneapp ### [Thirdlane Connect](https://www.g2.com/products/thirdlane-connect/reviews) [By Thirdlane](https://www.g2.com/sellers/thirdlane) [ (27)4.3 out of 5 ](https://www.g2.com/products/thirdlane-connect/reviews#reviews "Read Thirdlane Connect Reviews") Product Description Thirdlane Connect is a white-label team collaboration tool with voice, omnichannel messaging, and video for MSPs, service providers, and telecom resellers on Thirdlane’s multi-tenant UCaaS platform. D **Market Segment:** 41% Small-Business, 30% Mid-Market EW The platform lets you easily communicate and engage with business team members and colleagues. Good Audio and video quality.[Read review](https://www.g2.com/products/thirdlane-connect/reviews/thirdlane-connect-review-4017716) ![NIKHIL K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "NIKHIL K.") NK In this software, Connect helps me connect with and be friendly with my colleagues while we work from home.[Read review](https://www.g2.com/products/thirdlane-connect/reviews/thirdlane-connect-review-5462169) Year Founded 2003 HQ Location Fairfax, US Company Website https://thirdlane.com Twitter @thirdlanepbx LinkedIn® Page https://www.linkedin.com/company/third-lane-technologies-llc/about Ownership Third Lane Technologies, LLC Phone +1 415 261 6600 ### [Avaya Unified Communications](https://www.g2.com/products/avaya-unified-communications/reviews) [By Avaya](https://www.g2.com/sellers/avaya) [ (42)4.2 out of 5 ](https://www.g2.com/products/avaya-unified-communications/reviews#reviews "Read Avaya Unified Communications Reviews") Product Description Avaya Unified Communications (UC) is an integrated platform that consolidates multiple communication and collaboration channels into a single, cohesive system. Designed for modern enterprises, Avaya U **Market Segment:** 60% Enterprise, 24% Mid-Market ![Verified User in Banking](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Banking") AB Avaya recently rolled out a refreshed Unified Communication platform designed to boost collaboration and streamline communication for businesses of...[Read review](https://www.g2.com/products/avaya-unified-communications/reviews/avaya-unified-communications-review-3175470) DS This is one of the cost-effective alternatives to scheduling and hosting virtual meetings without leaving your office. The interface is amazing and...[Read review](https://www.g2.com/products/avaya-unified-communications/reviews/avaya-unified-communications-review-4185034) Year Founded 2000 HQ Location Morristown, NJ Company Website https://www.avaya.com Twitter @Avaya LinkedIn® Page https://www.linkedin.com/company/1494/ ### [NobelBiz OMNI+](https://www.g2.com/products/nobelbiz-omni/reviews) [By NobelBiz](https://www.g2.com/sellers/nobelbiz) [ (18)4.8 out of 5 ](https://www.g2.com/products/nobelbiz-omni/reviews#reviews "Read NobelBiz OMNI+ Reviews") Product Description The NobelBiz OMNI+ cloud call center solution is our software product designed to be fully compatible with our carrier network, taking it to new heights of performance. NobelBiz OMNI+ has a unique ble **Market Segment:** 67% Mid-Market, 33% Small-Business ![Jack P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jack P.") JP Their customer service and the promptness they have is tremendously helpful for us. We have often found ourselves in situations where speed matters...[Read review](https://www.g2.com/products/nobelbiz-omni/reviews/nobelbiz-omni-review-6481622) Year Founded 2005 HQ Location Cheyenne, WY Company Website https://nobelbiz.com/ Twitter @NobelBiz LinkedIn® Page https://www.linkedin.com/company/nobelbiz-inc-/ ### [Nvoip](https://www.g2.com/products/nvoip/reviews) [By Nvoip](https://www.g2.com/sellers/nvoip) [ (6)4.0 out of 5 ](https://www.g2.com/products/nvoip/reviews#reviews "Read Nvoip Reviews") Product Description Explore the transformative power of Nvoip's cutting-edge business communication platform. Our intuitive and all-encompassing solution facilitates seamless integration of calls, chats, and WhatsApp; pr **Market Segment:** 83% Small-Business, 17% Mid-Market ![Muskan V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Muskan V.") MV Nvoip is avaialble in low cost and easy to manage, Increased accessibility and hashigher scalability and more flexible in usuage. Its best for...[Read review](https://www.g2.com/products/nvoip/reviews/nvoip-review-8370882) ![Andleeb A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Andleeb A.") AA They often focus on providing simple, cost-effective solutions for businesses of all sizes, including small to medium-sized enterprises (SMEs) and...[Read review](https://www.g2.com/products/nvoip/reviews/nvoip-review-10507762) Year Founded 2018 HQ Location Juiz de Fora, BR Company Website https://www.nvoip.com.br/ Twitter @nvoip LinkedIn® Page https://www.linkedin.com/company/nvoip/ ### [Voipfone](https://www.g2.com/products/voipfone/reviews) [By Voipfone](https://www.g2.com/sellers/voipfone) [ (5)3.6 out of 5 ](https://www.g2.com/products/voipfone/reviews#reviews "Read Voipfone Reviews") Product Description Voipfone provides award-winning, reliable and inexpensive digital phone services for residential customers and businesses of all sizes. Anyone can use Voipfone - you could be a residential customer **Market Segment:** 40% Enterprise, 40% Small-Business ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Very reliable and very good connectivity for most of the time. Saves time and money[Read review](https://www.g2.com/products/voipfone/reviews/voipfone-review-1547958) Year Founded 2004 HQ Location London, GB Company Website https://voipfone.co.uk Twitter @voipfone LinkedIn® Page https://www.linkedin.com/company/voipfone/ ### [Yeastar Linkus UC Clients](https://www.g2.com/products/yeastar-linkus-uc-clients/reviews) [By Xiamen Yeastar Digital Technology Co., Ltd](https://www.g2.com/sellers/xiamen-yeastar-digital-technology-co-ltd) [ (5)4.8 out of 5 ](https://www.g2.com/products/yeastar-linkus-uc-clients/reviews#reviews "Read Yeastar Linkus UC Clients Reviews") Product Description Linkus UC Clients is a unified communications app that aims to help businesses stay connected anytime anywhere. Designed for the Yeastar P-Series Phone System, it transforms your desktop and mobile p **Market Segment:** 60% Small-Business, 40% Mid-Market ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") UC Fast, easy to use, promotes, supportive.[Read review](https://www.g2.com/products/yeastar-linkus-uc-clients/reviews/yeastar-linkus-uc-clients-review-4954967) MF Easy to use, compatible with many commn apps. The best is the multiple accounts you can from the mobile if you have multiple systems or PBXs...[Read review](https://www.g2.com/products/yeastar-linkus-uc-clients/reviews/yeastar-linkus-uc-clients-review-9423828) Year Founded 2006 HQ Location Xiamen, China Company Website https://www.yeastar.com Twitter @Yeastar LinkedIn® Page https://cn.linkedin.com/company/yeastar [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. 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