# Top Free Communication Platform as a Service (cPaaS) Platforms - Page 2 Check out our list of free Communication Platform as a Service (cPaaS) Platforms. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [Communication Platform as a Service (cPaaS) Platforms](https://www.g2.com/categories/communication-platform-as-a-service-cpaas) to ensure you get the right product. ## View Free Communication Platform as a Service (cPaaS) Platforms 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). **67** Communication Platform as a Service (CPaaS) Products Available View all [Communication Platform as a Service (cPaaS) Platforms](https://www.g2.com/categories/communication-platform-as-a-service-cpaas) View all [Communication Platform as a Service (cPaaS) Platforms](https://www.g2.com/categories/communication-platform-as-a-service-cpaas) ### [Exotel Customer Communication Platform](https://www.g2.com/products/exotel-customer-communication-platform/reviews) [By Exotel](https://www.g2.com/sellers/exotel) [ (90)4.4 out of 5 ](https://www.g2.com/products/exotel-customer-communication-platform/reviews#reviews "Read Exotel Customer Communication Platform Reviews") Product Description Exotel is an advanced customer engagement platform that combines CPaaS, omnichannel contact centers, and Conversational AI, driving over 70 million daily conversations for more than 7,100 businesses a **Industries:** Education Management, Financial Services · **Market Segment:** 43% Mid-Market, 32% Small-Business ![Sana K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sana K.") SK The cost of call is saved all thanks to this app. It is easy to use and also allows one to send out sms texts which is very cost-effective. Calls...[Read review](https://www.g2.com/products/exotel-customer-communication-platform/reviews/exotel-customer-communication-platform-review-7415253) ![CHITRANSHU G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "CHITRANSHU G.") CG I like the IVR feature as it help us minimise the human interventions by filtering out the leads for us.[Read review](https://www.g2.com/products/exotel-customer-communication-platform/reviews/exotel-customer-communication-platform-review-7824695) Year Founded 2011 HQ Location Bangalore, Karnataka Company Website https://exotel.com/ Twitter @Exotel LinkedIn® Page https://www.linkedin.com/company/2433287/ ### [EnableX](https://www.g2.com/products/enablex-programmable-cloud/reviews) [By VCLOUDX](https://www.g2.com/sellers/vcloudx) [ (189)4.6 out of 5 ](https://www.g2.com/products/enablex-programmable-cloud/reviews#reviews "Read EnableX Reviews") Product Description EnableX Programmable Cloud, a leader in omnichannel communications, enables brands to create meaningful customer engagement at scale—without the complexity of telecom infrastructure. Our carrier-grade **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 52% Small-Business, 31% Mid-Market ![Verified User in Broadcast Media](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Broadcast Media") UB Using EnableX Video Meeting, I feel comfortable and have effortless communication with my family members, friends, clients, and live broadcast...[Read review](https://www.g2.com/products/enablex-programmable-cloud/reviews/enablex-review-8213789) ![Savitha S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Savitha S.") SS A user-friendly interface and easy setup. Features like screen sharing, recording, and chat are efficient. Robust security features are additional...[Read review](https://www.g2.com/products/enablex-programmable-cloud/reviews/enablex-review-8519782) Year Founded 2017 HQ Location Singapore Company Website https://www.enablex.io Twitter @EnablexIo LinkedIn® Page https://www.linkedin.com/company/18241218/ [![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) ### [Bird](https://www.g2.com/products/messagebird-bird/reviews) [By Bird](https://www.g2.com/sellers/bird) [ (73)3.9 out of 5 ](https://www.g2.com/products/messagebird-bird/reviews#reviews "Read Bird Reviews") Product Description Bird is a communications platform-as-a-service (CPaaS) company. At Bird we believe that communicating with a business should feel as natural as communicating with a friend. That’s why we are on a mi **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 81% Small-Business, 16% Mid-Market ![Kumar B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kumar B.") KB Overall the platform is great. The price is economical and our support team always tries to solve all the problems in the shortest possible time....[Read review](https://www.g2.com/products/messagebird-bird/reviews/bird-review-5216421) ![Verified User in Market Research](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Market Research") EM MessageBird's product: - Data integrity = 6.5 / 10, but we've found it's the best available for the email deliverability niche - UX = 3 / 10,...[Read review](https://www.g2.com/products/messagebird-bird/reviews/bird-review-7412970) HQ Location Amsterdam, Netherlands Company Website https://www.messagebird.com Twitter @messagebird LinkedIn® Page https://www.linkedin.com/company/birdhq/ ### [BulkSMS.com](https://www.g2.com/products/bulksms-com/reviews) [By BulkSMS.com](https://www.g2.com/sellers/bulksms-com) [ (266)4.6 out of 5 ](https://www.g2.com/products/bulksms-com/reviews#reviews "Read BulkSMS.com Reviews") Product Description BulkSMS.com provides application-to-person (A2P) messaging services to large and small businesses, public benefit organisations and individuals. Using our platform, our clients are able to quickly de **Users:** Director, CEO · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 74% Small-Business, 22% Mid-Market AB Queries have been addressed quickly and efficiently and they have been proactive on topics that I raised. The service is reliable, and the...[Read review](https://www.g2.com/products/bulksms-com/reviews/bulksms-com-review-7818390) ![Elvis F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Elvis F.") EF It reaches all cell phones and with an ID that we can freely register[Read review](https://www.g2.com/products/bulksms-com/reviews/bulksms-com-review-8449273) Year Founded 2000 HQ Location Century City, Western Cape Company Website https://www.bulksms.com Twitter @BulkSMS LinkedIn® Page https://www.linkedin.com/company/bulksms.com/ ### [Infobip](https://www.g2.com/products/infobip/reviews) [By Infobip](https://www.g2.com/sellers/infobip) [ (58)4.3 out of 5 ](https://www.g2.com/products/infobip/reviews#reviews "Read Infobip Reviews") Product Description Infobip is a global AI-first cloud communications platform that enables businesses to create connected customer experiences across marketing, sales, and support - from a single, natively built platfor **Industries:** Financial Services, Information Technology and Services · **Market Segment:** 43% Mid-Market, 38% Small-Business ![Verified User in Entertainment](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Entertainment") EE They are always willing to help, and make sure that issues are resolved.[Read review](https://www.g2.com/products/infobip/reviews/infobip-review-4760892) ![Belinda L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Belinda L.") BL Infobip allows me to create sophisticated enough interactions entirely through the UI that allow me to create Chat experiences that go beyond...[Read review](https://www.g2.com/products/infobip/reviews/infobip-review-4781977) Year Founded 2006 HQ Location London, England Company Website https://www.infobip.com Twitter @Infobip LinkedIn® Page https://www.linkedin.com/company/infobip/about ### [Weavy](https://www.g2.com/products/weavy/reviews) [By Weavy](https://www.g2.com/sellers/weavy) [ (61)4.7 out of 5 ](https://www.g2.com/products/weavy/reviews#reviews "Read Weavy Reviews") Product Description Next-generation building blocks for developers. Weavy is a complete toolkit for developers to add collaboration, productivity, and community features to web and mobile apps at a fraction of the cos **Users:** CEO · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 79% Small-Business, 13% Mid-Market SP We were looking to Viome functionality into our startup programs web app for chat and feeds. We're glad that we bumped into Weavy. Using their out...[Read review](https://www.g2.com/products/weavy/reviews/weavy-review-8481701) ![Verified User in Health, Wellness and Fitness](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Health, Wellness and Fitness") AH The product is easy to understand, sign up, and deploy. The team (in particular Rickard, the Founder) are experienced, helpful and flexible to...[Read review](https://www.g2.com/products/weavy/reviews/weavy-review-8507541) Year Founded 2020 HQ Location El Segundo, California Company Website https://www.weavy.com/ LinkedIn® Page https://www.linkedin.com/company/18072650/ ### [Stream](https://www.g2.com/products/stream-2024-08-01/reviews) [By Stream](https://www.g2.com/sellers/stream) [ (53)4.5 out of 5 ](https://www.g2.com/products/stream-2024-08-01/reviews#reviews "Read Stream Reviews") Product Description Stream powers real-time communication experiences for billions of end users across multiple industries. Stream's Chat API and SDKs were developed to enable teams to quickly ship a full-featured, hig **Users:** Software Engineer, CTO · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 64% Small-Business, 23% Mid-Market ![Christian D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Christian D.") CD Stream Chat provides a way to add a chat in your service or app. We liked we could integrate and use it in a very short time. The chat is well...[Read review](https://www.g2.com/products/stream-2024-08-01/reviews/stream-review-7613927) ![Verified User in Education Management](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Education Management") EE If you're looking to build community-driven features that are intuitive and familiar to your users, in order to facilite one-to-one, or...[Read review](https://www.g2.com/products/stream-2024-08-01/reviews/stream-review-8021701) Year Founded 2015 HQ Location Boulder, US Company Website https://getstream.io Twitter @getstream\_io LinkedIn® Page https://www.linkedin.com/company/5338728 ### [Dexatel](https://www.g2.com/products/dexatel/reviews) [By Dexatel](https://www.g2.com/sellers/dexatel-f489220f-4ccb-4a25-ab3c-0119e50a32e0) [ (43)5.0 out of 5 ](https://www.g2.com/products/dexatel/reviews#reviews "Read Dexatel Reviews") Product Description Dexatel is an API-first, AI-powered Communications Platform as a Service (CPaaS) built for secure, scalable, and mission-critical business communications. With Dexatel Verify, companies run fast an **Users:** CEO · **Industries:** Computer Software · **Market Segment:** 40% Mid-Market, 35% Small-Business User SentimentHow are these determined? Reviewers appreciate the reliability and speed of Dexatel, highlighting its ability to manage multiple communication channels from a single platform, making customer communication much easier to manage. Reviewers experienced some initial setup challenges and mentioned that the platform could benefit from more intuitive filtering or visual breakdowns for troubleshooting, and more advanced analytics and reporting options. Year Founded 2015 HQ Location Tallinn, EE Company Website https://dexatel.com/ Twitter @dexatel LinkedIn® Page https://www.linkedin.com/company/dexatel-ou/ ### [Sinch MessageMedia](https://www.g2.com/products/sinch-messagemedia/reviews) [By Sinch](https://www.g2.com/sellers/sinch) [ (50)4.5 out of 5 ](https://www.g2.com/products/sinch-messagemedia/reviews#reviews "Read Sinch MessageMedia Reviews") Product Description Sinch MessageMedia is a mobile messaging service that helps businesses of all sizes better connect with their customers. Reach them via the channel of their choice and maximize ROI, effortlessly. Send **Market Segment:** 56% Small-Business, 36% Mid-Market TQ We are really pleased with Sinch MessageMedia and glad we made the switch from Swell. Our entire company uses Sinch daily. Plus the intergration...[Read review](https://www.g2.com/products/sinch-messagemedia/reviews/sinch-messagemedia-review-8732457) ![Verified User in Banking](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Banking") AB The price and the service. It all works very well.[Read review](https://www.g2.com/products/sinch-messagemedia/reviews/sinch-messagemedia-review-8906942) Year Founded 2008 HQ Location Stockholm, Sweden Company Website https://www.sinch.com Twitter @wearesinch LinkedIn® Page https://www.linkedin.com/company/sinch Ownership SINCH.ST ### [Ably Realtime](https://www.g2.com/products/ably-realtime/reviews) [By Ably Realtime](https://www.g2.com/sellers/ably-realtime) [ (67)4.8 out of 5 ](https://www.g2.com/products/ably-realtime/reviews#reviews "Read Ably Realtime Reviews") Product Description Ably helps teams deliver resilient AI UX and high-performance live experiences that stay fast and in sync worldwide. We provide the global realtime layer for AI agents, chat, notifications, live dashb **Users:** Software Engineer · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 45% Small-Business, 28% Mid-Market ![Marijn V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Marijn V.") MV We use Ably to send out push notifications and rely on it quite heavily. We decided to go with Ably years ago to avoid having to build or manage it...[Read review](https://www.g2.com/products/ably-realtime/reviews/ably-realtime-review-10386915) ![Daniel B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Daniel B.") DB Our product provides real-time reproduction of keystrokes from one client's keyboard to the displays of all others. For our end-users, who rely on...[Read review](https://www.g2.com/products/ably-realtime/reviews/ably-realtime-review-10713141) Year Founded 2016 HQ Location London, GB Company Website https://www.ably.io/ Twitter @ablyrealtime LinkedIn® Page https://www.linkedin.com/company/ably-realtime ### [Sinch](https://www.g2.com/products/sinch/reviews) [By Sinch](https://www.g2.com/sellers/sinch) [ (35)3.8 out of 5 ](https://www.g2.com/products/sinch/reviews#reviews "Read Sinch Reviews") Product Description Sinch is a cloud communications provider designed to help businesses engage with their customers through a variety of channels, including SMS, WhatsApp, Email, Voice, and Verification. This platform o **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 43% Small-Business, 37% Mid-Market ![Jacqueline C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jacqueline C.") JC Everyone at Sinch that I've worked with has been extremely responsive, whether it is questions about adding additional features, or supporting our...[Read review](https://www.g2.com/products/sinch/reviews/sinch-review-4477058) ![Verified User in Telecommunications](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Telecommunications") UT Very helpful staff, flexible in their offerings and solutions[Read review](https://www.g2.com/products/sinch/reviews/sinch-review-4488318) Year Founded 2008 HQ Location Stockholm, Sweden Company Website https://www.sinch.com Twitter @wearesinch LinkedIn® Page https://www.linkedin.com/company/sinch Ownership SINCH.ST ### [Voximplant](https://www.g2.com/products/voximplant/reviews) [By VoxImplant](https://www.g2.com/sellers/voximplant) [ (38)4.8 out of 5 ](https://www.g2.com/products/voximplant/reviews#reviews "Read Voximplant Reviews") Product Description Voximplant is a communications platform as a service, it allows developers to add real-time communications features (voice, video and messaging) in their applications without a need to build any backe **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 55% Mid-Market, 29% Small-Business ![Chad H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Chad H.") CH Severless - their VoxEngine lets you run simple to complex application logic all on their servers so you don’t need to setup your own JavaScript -...[Read review](https://www.g2.com/products/voximplant/reviews/voximplant-review-4145951) ![Vitaly D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Vitaly D.") VD We create Golos, a voice-based social media platform featuring audio conferences, voice chats, and other functions. We would like to note in...[Read review](https://www.g2.com/products/voximplant/reviews/voximplant-review-4881391) Year Founded 2013 HQ Location Palo Alto, California Company Website https://www.voximplant.com Twitter @voximplant LinkedIn® Page https://www.linkedin.com/company/voximplant/about ### [MirrorFly](https://www.g2.com/products/mirrorfly/reviews) [By Mirrorfly](https://www.g2.com/sellers/mirrorfly) [ (28)4.4 out of 5 ](https://www.g2.com/products/mirrorfly/reviews#reviews "Read MirrorFly Reviews") Product Description MirrorFly is a comprehensive CPaaS platform empowering businesses to create engaging communication experiences. MirrorFly provides robust functionalities including voice & video calling, chat, liv **Market Segment:** 43% Small-Business, 39% Mid-Market ![John S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "John S.") JS What I like best about MirrorFly is that it is completely customizable and that allows for a better experience, plus it works through the cloud and...[Read review](https://www.g2.com/products/mirrorfly/reviews/mirrorfly-review-4460595) ![Sienna A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sienna A.") SA CONTUS MirrorFly has immensely improved the range of communication between the professors and students. I would definitely recommend MirrorFly to...[Read review](https://www.g2.com/products/mirrorfly/reviews/mirrorfly-review-4534179) Year Founded 2015 HQ Location Atlanta, Georgia Company Website https://www.mirrorfly.com/ Twitter @MirrorFlyTeam LinkedIn® Page https://www.linkedin.com/showcase/contus-mirrorfly/about/ Ownership Thyaghu Phone 9884311333 ### [Gallabox](https://www.g2.com/products/gallabox/reviews) [By MangoLeap](https://www.g2.com/sellers/mangoleap) [ (169)4.6 out of 5 ](https://www.g2.com/products/gallabox/reviews#reviews "Read Gallabox Reviews") Product Description Gallabox is an AI-powered customer conversation platform built for businesses that depend on fast, consistent and high-quality customer engagement. The platform helps teams manage conversations across **Users:** Founder, CEO · **Industries:** Education Management, Apparel & Fashion · **Market Segment:** 73% Small-Business, 21% Mid-Market User SentimentHow are these determined? Reviewers like the clean, intuitive interface, the practical features for business use, the seamless integration with HubSpot CRM, and the responsive customer support. Users reported limitations in the reporting/dashboard features, a less polished mobile app, a lack of transparency in the pricing structure, and inconsistent customer support response times. Year Founded 2020 HQ Location Chennai, IN Company Website https://gallabox.com/ Twitter @gallabox LinkedIn® Page https://www.linkedin.com/company/gallabox/ ### [ClickSend](https://www.g2.com/products/clicksend-clicksend/reviews) [By ClickSend](https://www.g2.com/sellers/clicksend) [ (49)4.1 out of 5 ](https://www.g2.com/products/clicksend-clicksend/reviews#reviews "Read ClickSend Reviews") Product Description ClickSend is a simple, reliable SMS platform built for businesses that can't afford to miss a message. It’s seriously simple infrastructure that works straight out of the box — and keeps working as yo **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 69% Small-Business, 20% Mid-Market ![Shyam K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Shyam K.") SK A good, faster and reliable app that good for sending messages. This is the best App I've seen so far. It's user friendly and very efficient.[Read review](https://www.g2.com/products/clicksend-clicksend/reviews/clicksend-review-6984492) ![Mostafa R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mostafa R.") MR Its versatility and convenience in sending and receiving messages. With ClickSend, users can send messages via different channels without needing...[Read review](https://www.g2.com/products/clicksend-clicksend/reviews/clicksend-review-7892600) Year Founded 2013 HQ Location Perth, WA Company Website https://www.clicksend.com/ Twitter @ClickSendSMS LinkedIn® Page https://www.linkedin.com/company/clicksend/about [![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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