# Best Communication Platform as a Service (cPaaS) Platforms for Small Business ## How Many Communication Platform as a Service (cPaaS) Platforms Products Does G2 Track? **Total Products under this Category:** 170 ### Category Stats (Aug 2026) - **Average Rating:** 4.46/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** MyOperator (+7.61%) - Among all products in this category, MyOperator recorded the largest rating increase compared to last month _Last updated: August 01, 2026_ ## How Does G2 Rank Communication Platform as a Service (cPaaS) Platforms Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 9,000+ Authentic Reviews - 170+ 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 Communication Platform as a Service (cPaaS) Platforms ![G2 Grid® for Communication Platform as a Service (cPaaS) Platforms plotting products by satisfaction and market presence](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/grids.png?focus%5B%5D=17446&focus%5B%5D=144283&focus%5B%5D=104271&focus%5B%5D=1409876&focus%5B%5D=5026&focus%5B%5D=74966&focus%5B%5D=3608&focus%5B%5D=42446) Highlighted products: Telnyx CPaaS, Wati, Sinch Engage, Signal House, Vonage Communications APIs, MSG91, Infobip, and Webex Connect. Underlying data: [Grid® JSON](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/grids.json?focus%5B%5D=telnyx-cpaas&focus%5B%5D=wati&focus%5B%5D=sinch-engage&focus%5B%5D=signal-house&focus%5B%5D=vonage-communications-apis&focus%5B%5D=msg91&focus%5B%5D=infobip&focus%5B%5D=webex-connect&segment=small-business) **Sponsored** ### Helpjuice Helpjuice's AI knowledge base is an industry-leading playform designed to supercharge your team and customers by enhancing knowledge sharing across your organization. With Helpjuice, you can capture, create, and share critical information effortlessly, making it the ideal knowledge base tool for training employees, onboarding new customers, enabling self-service, and sharing knowledge within and outside your company. Our powerful platform allows users to create new content directly in our easy-to-use editor as well as upload content in multiple formats, ensuring that essential information is accessible anytime and anywhere. Helpjuice's powerful, Google-like search functionality makes it easy for users to find the right information they need quickly and efficiently. Trusted by major organizations such as Amazon, Change.org, Wells Fargo, the World Health Organization, Shipt, TCL, and thousands of others, Helpjuice is dedicated to breaking down information silos and fostering a culture of knowledge sharing. [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=555&secure%5Bchosen_at%5D=2026-08-02T14%3A35%3A09Z&secure%5Bdisplayable_resource_id%5D=2038&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=14432&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=14432&secure%5Bresource_id%5D=555&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcommunication-platform-as-a-service-cpaas%2Fsmall-business&secure%5Btoken%5D=c150443f7c4b2a59745fd02d3c6d71418a0d9479ef906a7ea6a87dbb91fa8ecb&secure%5Burl%5D=https%3A%2F%2Fhelpjuice.com%2F&secure%5Burl_type%5D=company_website) ### [Telnyx CPaaS](https://www.g2.com/products/telnyx-cpaas/reviews) Telnyx is the only communications and connectivity platform that combines carrier-owned global communications, programmable APIs, voice AI agents, and edge compute under one roof. Through the Telnyx portal and APIs, teams can provision global numbers in many countries, run SIP trunking with HD voice over a private backbone, and build contact center workflows on the Voice API. Add SMS, MMS, RCS, and WhatsApp messaging and calling, all on the same carrier-owned network, and layer in AI-powered voice agents without wiring together separate vendors. Unlike many CPaaS providers, Telnyx owns the network and delivers the full stack as one system. Whether you're enhancing customer support, automating outbound calls, or embedding voice AI into your product, Telnyx makes it easy to launch and scale with confidence. With direct carrier status and telecom licenses in 35+ countries, PSTN replacement in 50+ countries and local calling in 130+ countries, you get carrier-grade reliability without piecing together multiple providers. And with SOC 2 Type II, PCI, and GDPR compliance built into the platform, you're not sacrificing security or auditability for scale. Every customer gets 24/7 support on every tier, backed by in-house engineering expertise, configuration management, enterprise-grade security, fraud detection, and migration support. Telnyx gives businesses one platform, one provider, and one support team for global communications and real-time AI. **Average Rating:** 4.7/5.0 **Total Reviews:** 508 #### How Do G2 Users Rate Telnyx CPaaS? - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.8/10 (Category avg: 8.8/10) - **Professional Support:** 8.9/10 (Category avg: 8.7/10) - **Communication Varieties:** 9.1/10 (Category avg: 8.6/10) #### Who Is the Company Behind Telnyx CPaaS? - **Seller:** [Telnyx](https://www.g2.com/sellers/telnyx) - **Company Website:** www.telnyx.com - **Year Founded:** 2009 - **HQ Location:** Austin, Texas, United States - **Twitter:** @telnyx 4,414 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7d31f8e5af3824ee9e0aa866f1fdccee2b6e67c6070b5ba3e51fb47c00e12606&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3349412%2F&secure%5Burl_type%5D=linkedin_company_website) 387 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Owner - **Top Industries:** Telecommunications, Information Technology and Services - **Company Size:** 81% Small, 16% Medium #### What Do G2 Reviewers Say About Telnyx CPaaS? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **exceptional customer support** of Telnyx CPaaS, which helps them navigate and utilize the platform effectively. - Users find Telnyx CPaaS to be a **user-friendly platform** with excellent support and easy API integration. - Users appreciate the **easy setup** of Telnyx CPaaS, enabling smooth deployment and integration with existing systems. - Users praise the **excellent customer support** of Telnyx, consistently providing responsive and effective assistance as needs grow. - Users highlight the **easy integration** of Telnyx CPaaS, appreciating its reliable and seamless setup for communication needs. ##### Cons - Users find the **verification processes complex** , often leading to confusion and reliance on support for assistance. - Users express frustration over the **high costs** associated with Telnyx, impacting accessibility and customer service experiences. - Users express frustration with **unresponsive customer service** , reporting delays and lack of meaningful support for urgent issues. - Users experience **long waiting times** for support, struggling to get timely assistance and account verification for Telnyx CPaaS. - Users face challenges due to **poor documentation** , leading to frustration and increased reliance on support for troubleshooting. #### What Are Recent G2 Reviews of Telnyx CPaaS? **["Outstanding Highly Recommend"](https://www.g2.com/survey_responses/telnyx-cpaas-review-12031998)** **Rating:** 4.0/5.0 stars _— Naod D._ [Read full review](https://www.g2.com/survey_responses/telnyx-cpaas-review-12031998) **["Telnyx Delivers Reliable, High-Performance Calling with Flexible, Well-Documented APIs"](https://www.g2.com/survey_responses/telnyx-cpaas-review-12678607)** **Rating:** 5.0/5.0 stars _— Jon B._ [Read full review](https://www.g2.com/survey_responses/telnyx-cpaas-review-12678607) #### What Are G2 Users Discussing About Telnyx CPaaS? - [What is Telnyx used for?](https://www.g2.com/discussions/what-is-telnyx-used-for) ### [Wati](https://www.g2.com/products/wati/reviews) Wati is an agentic customer engagement platform that transforms conversations into revenue across marketing, sales, and support. By uniting AI agents and human teams across WhatsApp, Instagram, RCS, voice, and web chat, Wati unlocks growth via meaningful interactions while the Wati AI Copilot supercharges your team's productivity. Trusted by over 16,000 customers across 190+ countries, Wati simplifies complex operations and business conversations with a unified inbox, no-code automation, and our intelligent AI layer, Astra. Proudly backed by Tiger Global, Sequoia Capital, DST Global, and Shopify, and recognised as a Premium Partner of Meta and Google. Wati, the Agentic Customer Engagement Platform for Revenue Growth. © Wati 2026. Clare.ai Limited. GDPR Compliant. ISO/IEC 27001 Certified. **Average Rating:** 4.6/5.0 **Total Reviews:** 483 #### How Do G2 Users Rate Wati? - **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.9/10 (Category avg: 8.8/10) - **Professional Support:** 8.7/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.6/10 (Category avg: 8.6/10) #### Who Is the Company Behind Wati? - **Seller:** [Wati](https://www.g2.com/sellers/wati-4020a7cd-92a3-4b52-ae1c-627179ab724d) - **Company Website:** www.wati.io - **Year Founded:** 2020 - **HQ Location:** Hong Kong, HK - **Twitter:** @Wati\_io 594 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3147d0bef91867ed28b29e70ff9d5b5888011d177ee5fb3d3cd74c3010ac757e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fwatiglobal%2F&secure%5Burl_type%5D=linkedin_company_website) 275 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, CEO - **Top Industries:** Education Management, Information Technology and Services - **Company Size:** 73% Small, 20% Medium #### What Do G2 Reviewers Say About Wati? _AI-generated summary from verified user reviews_ ##### Pros - Users praise WATI for its **ease of use** , finding it intuitive and efficient for various automation needs. - Users value the **effortless automation** of WATI, enhancing communication and efficiency for businesses and startups alike. - Users praise Wati's **excellent customer support** , highlighting responsive, patient assistance that enhances their experience. - Users appreciate Wati's **ease of use and flexibility** , making it ideal for startups and efficient communication. - Users find the **easy setup** of WATI with WhatsApp beneficial for quick integration and team efficiency. ##### Cons - Users find Wati's pricing to be **expensive** , especially with additional fees for messages and broadcasts. - Users find the **cost and pricing model** of Wati challenging, particularly for smaller and non-profit organizations. - Users express a need for **missing features** like dark mode, internal notes, and better customer service options. - Users express concerns over **pricing issues** , finding it challenging for smaller businesses and non-profit organizations. - Users experience **messaging issues** with Wati, including delays, message delivery problems, and API restrictions from WhatsApp. #### What Are Recent G2 Reviews of Wati? **["Seamless API Integration and Reliable Performance for Streamlined Lead Management"](https://www.g2.com/survey_responses/wati-review-13035486)** **Rating:** 5.0/5.0 stars _— Abhishek p._ [Read full review](https://www.g2.com/survey_responses/wati-review-13035486) **["Game-Changing WhatsApp Automation for Meta Ad Lead Follow-Up"](https://www.g2.com/survey_responses/wati-review-13092376)** **Rating:** 4.5/5.0 stars _— Shivam P._ [Read full review](https://www.g2.com/survey_responses/wati-review-13092376) #### What Are G2 Users Discussing About Wati? - [What is WATI used for?](https://www.g2.com/discussions/what-is-wati-used-for) - 3 comments ### [Sinch Engage](https://www.g2.com/products/sinch-engage/reviews) Sinch Engage (formerly MessageMedia) is a powerful all-in-one messaging platform that helps businesses connect with their customers faster, more personally, and at scale. Backed by Sinch’s 20+ years of experience in business messaging and trusted by over 40,000 businesses worldwide, the platform combines enterprise-grade reliability with user-friendly design so teams of any size can deliver conversations that build trust and drive results. With Sinch Engage, businesses can manage all of their messaging channels in one centralized workspace—including SMS, MMS, WhatsApp, RCS, and more. Whether you’re sending marketing campaigns, transactional updates, or providing real-time customer support, you can reach your customers where they are, on the devices they use every day. The platform makes it easy to scale personalized outreach with features like: - Unified team inbox for seamless collaboration - Two-way messaging to resolve inquiries quickly - Shared templates and AI writing assistant for faster responses - Automated replies and segmentation for smarter workflows - Analytics and delivery reports to track performance - Secure data handling with industry-leading deliverability Sinch Engage also integrates directly with 85+ popular tools—including HubSpot, Salesforce, Zoho CRM, and NetSuite—so you can streamline workflows without adding complexity. Businesses can choose from virtual, short code, or toll-free numbers and scale across regions with confidence, backed by 100% security and compliance. Getting started is simple. With transparent pricing, no developer required, and a 14-day free trial, teams can be up and running in minutes. From retailers and fitness brands to startups and global enterprises, thousands of organizations use Sinch Engage to send campaigns, manage two-way conversations, and provide mobile-first support without complicated ticketing systems. Whether your goal is to increase engagement, improve customer support, or drive long-term loyalty, Sinch Engage makes it simple to connect with customers in ways that feel personal, reliable, and impactful. **Average Rating:** 4.5/5.0 **Total Reviews:** 61 #### How Do G2 Users Rate Sinch Engage? - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.8/10 (Category avg: 8.8/10) - **Professional Support:** 9.4/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.9/10 (Category avg: 8.6/10) #### Who Is the Company Behind Sinch Engage? - **Seller:** [Sinch](https://www.g2.com/sellers/sinch) - **Company Website:** www.sinch.com - **Year Founded:** 2008 - **HQ Location:** Stockholm, Sweden - **Twitter:** @wearesinch 3,648 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cace5faccee1d23b3b7cb182ea577d35191d73b17b8d41b6dfdd2ce1343edaf8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsinch&secure%5Burl_type%5D=linkedin_company_website) 4,371 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 56% Small, 35% Medium #### What Do G2 Reviewers Say About Sinch Engage? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **quick responsiveness** of Sinch Engage, ensuring timely assistance in urgent situations. - Users commend the **efficient customer support** of Sinch Engage, resolving urgent issues promptly and satisfactorily. - Users enjoy the **ease of use** of Sinch Engage, appreciating quick resolutions and straightforward setup processes. - Users value the **easy setup** of Sinch Engage, making it efficient to resolve urgent situations promptly. - Users value the **efficiency** of Sinch Engage, resolving urgent issues rapidly and ensuring smooth setup. ##### Cons - Users find the **insufficient information** feature limits recipient identification, leading to confusion in communication. - Users face **identification issues** with Sinch Engage, as recipients can't easily recognize callers by name or number. - Users struggle with **limited texting features** in Sinch Engage, making it hard for recipients to recognize them. - Users find the **link issues** frustrating as recipients cannot easily identify them through their work number or name. - Users face **messaging issues** as recipients struggle to identify senders by their work numbers or names. #### What Are Recent G2 Reviews of Sinch Engage? **["Simple, Effective, and Reliable SMS Solution"](https://www.g2.com/survey_responses/sinch-engage-review-12462537)** **Rating:** 4.0/5.0 stars _— Hazel d._ [Read full review](https://www.g2.com/survey_responses/sinch-engage-review-12462537) **["Exceptionally Helpful Support, Effortless Setup"](https://www.g2.com/survey_responses/sinch-engage-review-12407794)** **Rating:** 5.0/5.0 stars _— Madeline A._ [Read full review](https://www.g2.com/survey_responses/sinch-engage-review-12407794) #### What Are G2 Users Discussing About Sinch Engage? - [What is MessageMedia SMS API/Gateway used for?](https://www.g2.com/discussions/what-is-messagemedia-sms-api-gateway-used-for) - [What are platforms for communication?](https://www.g2.com/discussions/what-are-platforms-for-communication) - [What is the importance of messenger?](https://www.g2.com/discussions/what-is-the-importance-of-messenger) - [What is Messenger communication?](https://www.g2.com/discussions/what-is-messenger-communication) - [Is Messenger a communication Platform?](https://www.g2.com/discussions/is-messenger-a-communication-platform) ### [Signal House](https://www.g2.com/products/signal-house/reviews) Signal House elevates your business communication with Tier 1 Messaging Aggregation direct from carriers and carrier partners offering fast, reliable, and intuitive SMS, MMS, and Voice while spending up to 70% less than Twilio. Streamline your A2P registration, get support without paying more, integrate directly into your preferred platforms, and reply on 99% delivery. More customers are switching over to Signal House from legacy aggregators (Twilio, Bandwidth) because of our simple to use API's, competitive pricing, white-glove support (free), and strong delivery. Get more for less with Signal House. **Average Rating:** 4.8/5.0 **Total Reviews:** 130 #### How Do G2 Users Rate Signal House? - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.0/10) - **Ease Of Integration:** 9.9/10 (Category avg: 8.8/10) - **Professional Support:** 9.8/10 (Category avg: 8.7/10) - **Communication Varieties:** 9.6/10 (Category avg: 8.6/10) #### Who Is the Company Behind Signal House? - **Seller:** [Signal House](https://www.g2.com/sellers/signal-house) - **Company Website:** signalhouse.io - **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=00493078dbac245626b1f74cbe4f12739183762233ade700d6b2fdee254ef7b7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsignal-house-llc%2F&secure%5Burl_type%5D=linkedin_company_website) 9 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Founder - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 83% Small, 5% Medium #### What Do G2 Reviewers Say About Signal House? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **ease of use** of Signal House, finding it simple to set up and operate effectively. - Users value the **responsive customer support** of Signal House, enhancing their experience and aiding in effective communication. - Users highlight the **easy setup** of Signal House, making implementation quick and hassle-free for everyone involved. - Users commend the **helpful customer support** of Signal House, appreciating their quick responses and assistance with issues. - Users value the **reliability** of Signal House, delivering instant messages and visibility for time-sensitive situations. ##### Cons - Users experience occasional **integration issues** with Signal House, impacting speed and responsiveness during use. - Users find the **limited features** of Signal House restrict their ability to manage communication and campaigns effectively. - Users note some **missing features** and unclear error messages, but find them manageable and not critical to usability. - Users find the **learning curve steep** , suggesting better onboarding and tooltips to ease the transition. - Users express dissatisfaction with **poor customer support** , citing slow responses and unhelpful error code explanations. #### What Are Recent G2 Reviews of Signal House? **["Reliable SMS Platform with Great Support"](https://www.g2.com/survey_responses/signal-house-review-13111204)** **Rating:** 5.0/5.0 stars _— Nátali K._ [Read full review](https://www.g2.com/survey_responses/signal-house-review-13111204) **["Streamlined SMS Compliance with Top-Notch Support"](https://www.g2.com/survey_responses/signal-house-review-13160836)** **Rating:** 5.0/5.0 stars _— George G._ [Read full review](https://www.g2.com/survey_responses/signal-house-review-13160836) ### [Vonage Communications APIs](https://www.g2.com/products/vonage-communications-apis/reviews) Vonage Communications APIs enable you to transform your customer experiences with programmable video, voice, messaging, and more. With Vonage APIs, growing startups and agile enterprises can build best-in-class communications solutions at scale. Our global platform, comprehensive suite of communications channels, and expert support help you move quickly to offer your customers the most helpful experience possible. Our APIs connect you to Vonage’s Tier 1 network as well as more than 1,600 telecommunications networks around the world for the best quality and scalability in the market. For developers, the Vonage API platform provides a comprehensive set of tools and resources to get started quickly and build applications easily. Managing your Vonage API account is just as easy. You can use the simple but powerful Vonage API Dashboard or manage your account directly through an API. **Average Rating:** 4.2/5.0 **Total Reviews:** 368 #### How Do G2 Users Rate Vonage Communications APIs? - **Has the product been a good partner in doing business?:** 8.4/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.8/10 (Category avg: 8.8/10) - **Professional Support:** 8.3/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.9/10 (Category avg: 8.6/10) #### Who Is the Company Behind Vonage Communications APIs? - **Seller:** [Vonage](https://www.g2.com/sellers/vonage) - **Year Founded:** 2001 - **HQ Location:** Holmdel, NJ - **Twitter:** @Vonage 11,195 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0fd47b72cb7833d6c440e7b6e708f485e89be6dc696026d2430a0c89ab34636d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F5028%2F&secure%5Burl_type%5D=linkedin_company_website) 2,776 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CTO, CEO - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 67% Small, 23% Medium #### What Do G2 Reviewers Say About Vonage Communications APIs? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **ease of API integration** with Vonage, simplifying communication feature development across platforms. - Users appreciate the **dependable and versatile APIs** of Vonage, simplifying integration and enhancing communication features effectively. - Users appreciate the **ease of use** of Vonage Communications APIs, highlighting straightforward deployment and seamless integration. - Users appreciate the **easy setup** of Vonage Communications APIs, enabling smooth integration and efficient communication solutions. - Users praise the **clear documentation** of Vonage Communications APIs, making integration easy for developers of all levels. ##### Cons - Users find the **pricing to be high** , particularly challenging for small teams and startups with tight budgets. - Users find the **complex UI** challenging, especially when managing multiple numbers and interpreting logs effectively. - Users find the **difficult setup** process challenging, as it requires extensive testing and isn't very user-friendly. - Users experience **poor customer support** with slow response times and challenges in obtaining help for technical issues. - Users encounter **poor documentation** that lacks detail on edge cases, leading to extra trial-and-error during implementation. #### What Are Recent G2 Reviews of Vonage Communications APIs? **["Reliable and Developer-Friendly Communication APIs with Minor Limitations"](https://www.g2.com/survey_responses/vonage-communications-apis-review-11820694)** **Rating:** 4.5/5.0 stars _— Krish S._ [Read full review](https://www.g2.com/survey_responses/vonage-communications-apis-review-11820694) **["Top Twilio Alternative for End-to-End CPaaS Solutions"](https://www.g2.com/survey_responses/vonage-communications-apis-review-11780160)** **Rating:** 4.0/5.0 stars _— Karan K._ [Read full review](https://www.g2.com/survey_responses/vonage-communications-apis-review-11780160) #### What Are G2 Users Discussing About Vonage Communications APIs? - [What is Vonage Communications APIs (formerly Nexmo) used for?](https://www.g2.com/discussions/what-is-vonage-communications-apis-formerly-nexmo-used-for) - 1 comment ### [MSG91](https://www.g2.com/products/msg91/reviews) MSG91 is a comprehensive communication platform designed to facilitate seamless interaction between businesses and their customers across multiple channels. By integrating SMS, WhatsApp, email, voice, and advanced marketing automation tools, MSG91 enables organizations to communicate effectively and efficiently, ensuring that messages are delivered promptly and reliably. Targeted at businesses of all sizes, from startups to large enterprises, MSG91 addresses a variety of communication needs. Its versatile features cater to diverse industries, including e-commerce, fintech, healthcare, and technology. Companies can utilize MSG91 for various use cases such as sending one-time passwords (OTPs) for secure logins, providing order updates, and executing personalized marketing campaigns. This all-in-one solution eliminates the need for multiple vendors, allowing businesses to manage their communication strategies from a single, user-friendly dashboard. Key features of MSG91 include robust APIs for SMS, WhatsApp, and email, which facilitate fast and reliable message delivery. The platform's SMS service ensures global reach with dependable performance, while the WhatsApp Business API allows for engaging customer interactions through verified messaging. Additionally, the Email API supports personalized bulk and transactional emails, complete with detailed analytics to track engagement. The Voice API automates calls and reminders, enhancing customer experience without added complexity. Furthermore, the Hello Chatbot offers 24/7 support, handling conversations and lead management across various channels, ensuring that customer inquiries are addressed promptly. MSG91 stands out in the communication landscape due to its commitment to reliability and compliance. With a 99.9% uptime guarantee and adherence to GDPR, TRAI, and Ofcom messaging standards, businesses can trust that their communications are secure and compliant. The platform also offers transparent pricing with a pay-as-you-go model, ensuring that companies only pay for what they use, without hidden fees. Additionally, MSG91 provides dedicated human support, ensuring that users have access to assistance whenever needed. In a rapidly evolving digital landscape, MSG91 not only focuses on message delivery but also on enhancing customer experiences through intelligent automation and real-time analytics. By leveraging these capabilities, businesses can foster meaningful connections with their customers, driving engagement and growth. With over a decade of experience, MSG91 combines Indian innovation with global reliability, making it a trusted partner for thousands of brands looking to optimize their communication strategies. **Average Rating:** 4.5/5.0 **Total Reviews:** 196 #### How Do G2 Users Rate MSG91? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.0/10) - **Ease Of Integration:** 9.5/10 (Category avg: 8.8/10) - **Professional Support:** 8.9/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.8/10 (Category avg: 8.6/10) #### Who Is the Company Behind MSG91? - **Seller:** [MSG91](https://www.g2.com/sellers/msg91) - **Company Website:** msg91.com - **Year Founded:** 2010 - **HQ Location:** Indore, MP - **Twitter:** @msg91 2,283 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c7bd8748b46a87de09c72a9032cd919e2f5ab8785274ebcf7a65b3a914dbb49f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2709873%2F&secure%5Burl_type%5D=linkedin_company_website) 36 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, CEO - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 51% Small, 22% Medium #### What Do G2 Reviewers Say About MSG91? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **responsive customer support** of MSG91, praising the team's professionalism and helpfulness throughout the process. - Users find MSG91's **responsive support and ease of integration** particularly beneficial, enhancing their overall experience. - Users appreciate the **ease of use** of MSG91, enjoying its straightforward APIs and user-friendly dashboard. - Users appreciate the **easy setup** of MSG91, which is made seamless with excellent customer support and guidance. - Users commend the **excellent staff support** at MSG91, highlighting professionalism, responsiveness, and helpfulness throughout their experience. ##### Cons - Users struggle with **dashboard issues** , as the cluttered interface and lack of intuitive reporting hinder usability and efficiency. - Users find the **lack of clarity** in documentation and dashboard configuration challenging, complicating initial setup and usage. - Users note that there are occasional **delays** in delivery reports that hinder the overall effectiveness of MSG91. - Users frequently express concerns about **poor customer support** , making initial setup and configuration challenging. - Users find the **poor interface design** of MSG91 makes navigation and understanding features challenging. #### What Are Recent G2 Reviews of MSG91? **["MSG91: Fast, Dependable Messaging with Easy API Integration"](https://www.g2.com/survey_responses/msg91-review-12604095)** **Rating:** 5.0/5.0 stars _— Amber J._ [Read full review](https://www.g2.com/survey_responses/msg91-review-12604095) **["Reliable, Fast SMS Delivery with Transparent, Reasonable Pricing"](https://www.g2.com/survey_responses/msg91-review-12262112)** **Rating:** 5.0/5.0 stars _— Abhinav M._ [Read full review](https://www.g2.com/survey_responses/msg91-review-12262112) #### What Are G2 Users Discussing About MSG91? - [How do I use MSG91 API?](https://www.g2.com/discussions/how-do-i-use-msg91-api) - [Is MSG91 safe?](https://www.g2.com/discussions/is-msg91-safe) - [Whats is MSG91?](https://www.g2.com/discussions/whats-is-msg91) - [What is the use of MSG91?](https://www.g2.com/discussions/what-is-the-use-of-msg91) ### [360Dialog](https://www.g2.com/products/360dialog/reviews) 360Dialog transforms WhatsApp into a high-performance marketing channel with our Performance Messaging solutions, designed to drive real, measurable results. We combine data-driven insights with personalized, two-way conversations, helping businesses scale customer engagement, boost conversions, and automate WhatsApp communication. Our full-service approach makes it easy for businesses to unlock the potential of WhatsApp, from campaign management to messaging automation. For businesses looking to integrate WhatsApp into their existing platforms, our WhatsApp Business API offers a developer-friendly, reliable solution. With flexible hosting options, 360Dialog provides seamless integration and management tools at a transparent flat-fee price—with no markup on Session or Template Messages. We’re trusted by over 1,000 partners and more than 40,000 clients worldwide. As the first provider to offer full-funnel analytics and data solutions for WhatsApp, 360Dialog is leading the way in performance-driven messaging and marketing automation. **Average Rating:** 4.6/5.0 **Total Reviews:** 92 #### How Do G2 Users Rate 360Dialog? - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.0/10) - **Ease Of Integration:** 9.4/10 (Category avg: 8.8/10) - **Professional Support:** 9.7/10 (Category avg: 8.7/10) - **Communication Varieties:** 7.2/10 (Category avg: 8.6/10) #### Who Is the Company Behind 360Dialog? - **Seller:** [360Dialog](https://www.g2.com/sellers/360dialog) - **Year Founded:** 2018 - **HQ Location:** Berlin - **Twitter:** @360dialog 1,957 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2936f9e40f9136a3374e9d7b5ea36da298bea187880e9003021c0bb27268b2b1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2705257%2F&secure%5Burl_type%5D=linkedin_company_website) 95 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Director - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 72% Small, 23% Medium #### What Do G2 Reviewers Say About 360Dialog? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **quick response from the support team** , enhancing their overall experience with 360Dialog. - Users praise the **ease of use** of 360Dialog, highlighting its simple interface and quick integration options. - Users value the **easy integrations** offered by 360Dialog, enhancing their experience with seamless API options. - Users appreciate the **easy integration and user-friendly interface** of 360Dialog, enhancing their overall experience. - Users appreciate the **easy-to-use interface** of 360Dialog, enhancing their overall experience and convenience. ##### Cons - Users experience **downtime issues** during onboarding, which can lead to frustration and delays in access. - Users express frustration over **poor customer support** , experiencing long response times and unresolved payment issues. - Users experience significant **delays during onboarding** , which can hinder their overall experience with 360Dialog. #### What Are Recent G2 Reviews of 360Dialog? **["Official WhatsApp API with Coexistence and strong support"](https://www.g2.com/survey_responses/360dialog-review-13162866)** **Rating:** 4.0/5.0 stars _— Caner S._ [Read full review](https://www.g2.com/survey_responses/360dialog-review-13162866) **["Reliable WhatsApp Business API — Support That Actually Solves the Hard Problems"](https://www.g2.com/survey_responses/360dialog-review-13158386)** **Rating:** 4.0/5.0 stars _— Khaled E._ [Read full review](https://www.g2.com/survey_responses/360dialog-review-13158386) #### What Are G2 Users Discussing About 360Dialog? - [What is 360dialog used for?](https://www.g2.com/discussions/what-is-360dialog-used-for) ### [Infobip](https://www.g2.com/products/infobip/reviews) 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 platform. Through one platform, Infobip delivers omnichannel engagement, identity, authentication, and contact centre solutions across SMS, WhatsApp, Email, Viber, Voice, and more helping brands simplify customer communications, drive growth, and improve loyalty. Infobip's infrastructure reaches over 7 billion mobile devices across six continents through 10,000+ connections, including 800+ direct operator connections - one of the largest carrier networks in the industry. New to Infobip? Start for free, no credit card required. The Infobip Self-Service portal lets businesses sign up and start testing in minutes. Explore SMS, WhatsApp, Email, Viber, and Voice on a free trial with up to 100 messages included. When you're ready to scale, choose a pay-as-you-go model for flexible usage, or opt for volume packages with dedicated onboarding, support, and professional services. Whether you're a startup exploring your first campaign or an enterprise managing billions of interactions globally, Infobip has a path that fits. Founded in 2006 by CEO Silvio Kutić and Izabel Jelenić. Headquartered in London with offices across 6 continents. **Average Rating:** 4.3/5.0 **Total Reviews:** 56 #### How Do G2 Users Rate Infobip? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.0/10) - **Ease Of Integration:** 9.4/10 (Category avg: 8.8/10) - **Professional Support:** 8.3/10 (Category avg: 8.7/10) - **Communication Varieties:** 9.3/10 (Category avg: 8.6/10) #### Who Is the Company Behind Infobip? - **Seller:** [Infobip](https://www.g2.com/sellers/infobip) - **Year Founded:** 2006 - **HQ Location:** London, England - **Twitter:** @Infobip 33,954 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8a5607729aca5fbac9757ef99f3401c23ddf545b0b9c0ed286e9d8baadb003bd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finfobip%2Fabout&secure%5Burl_type%5D=linkedin_company_website) 3,502 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Financial Services, Information Technology and Services - **Company Size:** 43% Medium, 38% Small #### What Do G2 Reviewers Say About Infobip? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of Infobip, noting seamless integration and effective omnichannel solutions for customer engagement. - Users highlight the **easy integrations** with various tools, enhancing functionality and customer engagement across channels. - Users value the **easy integrations** with other systems, enhancing customer engagement through a seamless omnichannel experience. - Users value the **easy integration and omnichannel engagement** that Infobip offers, enhancing customer connections effectively. - Users value the **engagement increase** from Infobip's omnichannel approach, enhancing customer connection and segmentation effortlessly. ##### Cons - Users experience **poor customer support** with slow response times, averaging around three days for replies. - Users face **delays in support response** , often waiting around three days for assistance, affecting their overall experience. - Users find the **poor response** time from Infobip support frustrating, often waiting several days for assistance. - Users experience **delay issues** with Infobip's support team, impacting their overall satisfaction and resolution time. - Users feel that the **limited features** of Infobip hinder functionality, especially the lack of basic options like cropping. #### What Are Recent G2 Reviews of Infobip? **["A Complete Solution That Just Works—even with CCAAS Integrations"](https://www.g2.com/survey_responses/infobip-review-12280457)** **Rating:** 5.0/5.0 stars _— Carlos B._ [Read full review](https://www.g2.com/survey_responses/infobip-review-12280457) **["Reliable Global Messaging Platform with Excellent Support"](https://www.g2.com/survey_responses/infobip-review-11433355)** **Rating:** 4.0/5.0 stars _— David K._ [Read full review](https://www.g2.com/survey_responses/infobip-review-11433355) #### What Are G2 Users Discussing About Infobip? - [Who is the CEO of infobip?](https://www.g2.com/discussions/who-is-the-ceo-of-infobip) - [Is infobip a SaaS company?](https://www.g2.com/discussions/is-infobip-a-saas-company) - [Is infobip a product based company?](https://www.g2.com/discussions/is-infobip-a-product-based-company) - [What is infobip?](https://www.g2.com/discussions/what-is-infobip) ### [Webex Connect](https://www.g2.com/products/webex-connect/reviews) Webex Connect is an enterprise Communications Platform as a Service (CPaaS) that enables rapid automation of multi-channel customer journeys. The platform makes it easy for businesses to interact with their customers anywhere in the world on any channel -- SMS, Voice, RCS, Push, In-app, Email, Apple Business Chat, Facebook Messenger, WhatsApp, and other messaging apps, Webex Connect automates orchestration of these interactions with backend systems. A visual drag-&-drop builder allows you to build and launch flows that work across channels and systems. With its low-code tool-set and high-performance run-time engine, Webex Connect enables developers, product managers and architects to accelerate their digital transformation projects. **Average Rating:** 4.5/5.0 **Total Reviews:** 103 #### How Do G2 Users Rate Webex Connect? - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.6/10 (Category avg: 8.8/10) - **Professional Support:** 8.9/10 (Category avg: 8.7/10) - **Communication Varieties:** 9.2/10 (Category avg: 8.6/10) #### Who Is the Company Behind Webex Connect? - **Seller:** [Cisco](https://www.g2.com/sellers/cisco) - **Company Website:** www.cisco.com - **Year Founded:** 1984 - **HQ Location:** San Jose, CA - **Twitter:** @Cisco 720,366 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=476aeabc5a712d049453edd5c54ea0318890d9e60d93782e37fe028224df1cbd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcisco%2F&secure%5Burl_type%5D=linkedin_company_website) 95,545 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Consumer Services - **Company Size:** 46% Medium, 40% Small #### What Do G2 Reviewers Say About Webex Connect? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** in Webex Connect, enabling efficient communication and organization for their teams. - Users appreciate the **smooth automation features** of Webex Connect, enabling easy workflow creation without needing coding skills. - Users enjoy the **multi-channel messaging capabilities** of Webex Connect, enabling seamless communication with customers across platforms. - Users commend the **reliability** of Webex Connect, noting stable calls and consistent performance for daily operations. - Users appreciate the **efficiency** of Webex Connect for seamless communication, quick setup, and reliable operations. ##### Cons - Users find the **pricing unpredictable and expensive** , especially with high-volume messaging and advanced feature usage. - Users find the **complex setup** of Webex Connect challenging, particularly for those without technical expertise. - Users experience **connectivity issues** with Webex Connect, facing delays and login struggles during calls and meetings. - Users find **difficult navigation** in Webex Connect frustrating, particularly due to its outdated interface and steep learning curve. - Users find the **difficult setup** of Webex Connect challenging, with a steep learning curve and complex interface. #### What Are Recent G2 Reviews of Webex Connect? **["WebEx Connect"](https://www.g2.com/survey_responses/webex-connect-review-11787641)** **Rating:** 4.5/5.0 stars _— Kevin L._ [Read full review](https://www.g2.com/survey_responses/webex-connect-review-11787641) **["Empowers Automation with Intuitive Drag-and-Drop"](https://www.g2.com/survey_responses/webex-connect-review-12406769)** **Rating:** 4.0/5.0 stars _— Verified User in Computer Software_ [Read full review](https://www.g2.com/survey_responses/webex-connect-review-12406769) ### [Twilio](https://www.g2.com/products/twilio/reviews) 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. **Average Rating:** 4.1/5.0 **Total Reviews:** 459 #### How Do G2 Users Rate Twilio? - **Has the product been a good partner in doing business?:** 8.0/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.1/10 (Category avg: 8.8/10) - **Professional Support:** 6.7/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.4/10 (Category avg: 8.6/10) #### Who Is the Company Behind Twilio? - **Seller:** [Twilio](https://www.g2.com/sellers/twilio) - **Company Website:** www.twilio.com - **Year Founded:** 2008 - **HQ Location:** San Francisco, CA - **Twitter:** @twilio 81,644 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3c9f98055e4a813ded4435e17926040455f87f0f05caa8b1303fd97ab3681e53&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftwilio-inc-%2F&secure%5Burl_type%5D=linkedin_company_website) 6,678 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Senior Software Engineer, CEO - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 49% Small, 31% Medium #### What Do G2 Reviewers Say About Twilio? _AI-generated summary from verified user reviews_ ##### Pros - Users find Twilio to be **user-friendly** , easily managing services and features without complications. - Users praise Twilio for its **easy integrations** , enhancing communication and streamlining workflows within their businesses. - Users praise Twilio for its **seamless integrations** with various systems, enhancing communication efficiency and stability. - Users value Twilio for its **easy setup** , enjoying a seamless and efficient integration process for communications. - Users value Twilio's **efficient API integration** , ensuring seamless notifications and communication across various platforms. ##### Cons - Users find Twilio's pricing to be **expensive at scale** , especially with increasing usage of SMS and WhatsApp. - Users experience **poor customer support** , facing long response times and inadequate assistance for resolving issues. - Users often find **difficult configuration** for advanced features challenging, especially without programming expertise in smaller teams. - Users find the **complex setup** for advanced features challenging, often requiring programming skills and delaying usability. - Users find that the **technical knowledge required** for Twilio's advanced features can be challenging for smaller teams. #### What Are Recent G2 Reviews of Twilio? **["Reliable, Developer-Friendly APIs for Scalable Communications"](https://www.g2.com/survey_responses/twilio-review-13099388)** **Rating:** 4.5/5.0 stars _— Verified User in Internet_ [Read full review](https://www.g2.com/survey_responses/twilio-review-13099388) **["High-Volume Emailing Without Risk, Plus Smooth SAML Integration"](https://www.g2.com/survey_responses/twilio-review-12676571)** **Rating:** 4.0/5.0 stars _— Robert B._ [Read full review](https://www.g2.com/survey_responses/twilio-review-12676571) #### What Are G2 Users Discussing About Twilio? - [What is Twilio used for?](https://www.g2.com/discussions/what-is-twilio-used-for) - 1 comment - [Is twilio reliable?](https://www.g2.com/discussions/is-twilio-reliable) - 1 comment - [What makes twilio unique?](https://www.g2.com/discussions/what-makes-twilio-unique) - [What is twilio software?](https://www.g2.com/discussions/what-is-twilio-software) - [What is the use of twilio?](https://www.g2.com/discussions/what-is-the-use-of-twilio) - 1 comment ### [Plivo](https://www.g2.com/products/plivo/reviews) Plivo is a voice-first AI agent platform designed to streamline multi-channel customer engagement through various communication methods, including phone calls, chat, WhatsApp, SMS, email, and Slack. This innovative solution caters to consumer-facing businesses that aim to enhance their customer interactions by utilizing conversational AI agents. These agents are capable of initiating, answering, assisting, and completing customer conversations, delivering interactions that mimic human-like, natural-sounding dialogue across both voice and messaging channels. The platform is particularly beneficial for businesses looking for efficient customer communications without the need for extensive technical expertise. With Vibe, Plivo’s no-code AI agent builder, users can create and deploy custom voice agents simply by providing straightforward instructions in English. This user-friendly approach eliminates the need for programming skills, making it accessible to a wider range of users, from small businesses to large enterprises. The combination of built-in enterprise-grade telephony, deep partnerships with leading Text-to-Speech (TTS), Speech-to-Text (STT), and Large Language Model (LLM) providers allow companies to design production-ready low-latency (\<500ms) voice AI agents at scale, with minimal operational overhead. The seamless integration with popular CRM and support tools further enhances its utility, allowing organisations to leverage existing systems and workflows. This capability is particularly valuable for companies seeking to maintain consistent customer experiences across multiple channels while ensuring that their AI agents can handle a variety of customer inquiries effectively. Plivo’s platform stands out for its vertically integrated Voice AI stack that unifies built-in telephony, speech recognition, synthesis, and reasoning layers in one low-latency system. This integration eliminates the complexity of stitching together multiple vendors, giving enterprises real-time responsiveness, carrier-grade reliability, and full control over voice quality. Combined with Plivo’s no-code Vibe builder and proven CPaaS infrastructure, businesses can move from prototype to production voice agent in minutes, not months. In addition to its AI agent capabilities, Plivo offers an enterprise-grade Communications Platform as a Service (CPaaS) suite. This suite includes essential tools such as SMS API, Voice API, WhatsApp API, Verify API, Number Masking, and SIP Trunking. These features provide enterprises with programmatic control over their voice and messaging infrastructure, enabling them to tailor communication strategies to their specific needs. By combining advanced AI technology with robust communication tools, Plivo equips businesses with the resources necessary to enhance customer engagement and drive operational efficiency. **Average Rating:** 4.5/5.0 **Total Reviews:** 743 #### How Do G2 Users Rate Plivo? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.9/10 (Category avg: 8.8/10) - **Professional Support:** 8.6/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.8/10 (Category avg: 8.6/10) #### Who Is the Company Behind Plivo? - **Seller:** [Plivo](https://www.g2.com/sellers/plivo-2880e029-89f5-4ba3-8133-8e791654a76e) - **Year Founded:** 2011 - **HQ Location:** Austin, TX - **Twitter:** @plivo 12,543 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3aeb5e00415164e56e6708cc6ea032c2a52d58673d747d8868e52c569caee347&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fplivo-inc%2F&secure%5Burl_type%5D=linkedin_company_website) 198 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, CTO - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 78% Small, 17% Medium #### What Do G2 Reviewers Say About Plivo? _AI-generated summary from verified user reviews_ ##### Pros - Users find Plivo's **ease of use** impressive, making setup and API integration straightforward and accessible. - Users highlight the **responsive customer support** from Plivo, providing effective assistance during critical moments. - Users highlight the **affordable pricing and great support** from Plivo, making it easy to integrate and scale. - Users appreciate the **affordable pricing** of Plivo, offering excellent value compared to competitors without sacrificing quality. - Users appreciate the **high quality of Plivo's APIs** , enjoying seamless integration and reliable performance over six years. ##### Cons - Users face **poor customer support** with unprofessional communication and minimal assistance in resolving critical issues. - Users find Plivo to be **expensive** , with pricing inconsistent and potentially higher compared to competitors. - Users feel that Plivo has **limited features** , lacking advanced tools and integrations compared to competitors. - Users experience **messaging issues** with Plivo, including slow support and problems with SMS log retrieval. - Users find the **interface un-intuitive** , complicating the overall experience and hindering effective use of the platform. #### What Are Recent G2 Reviews of Plivo? **["Super simple and satisfying"](https://www.g2.com/survey_responses/plivo-review-12040188)** **Rating:** 4.5/5.0 stars _— Majd K._ [Read full review](https://www.g2.com/survey_responses/plivo-review-12040188) **["Quick, Responsive Support and Helpful Sub-Account Breakdowns"](https://www.g2.com/survey_responses/plivo-review-12879964)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/plivo-review-12879964) #### What Are G2 Users Discussing About Plivo? - [What is Plivo used for?](https://www.g2.com/discussions/what-is-plivo-used-for) ### [Dotdigital](https://www.g2.com/products/dotdigital/reviews) Dotdigital is a global customer engagement, marketing automation, and data platform that helps you and your marketing teams create connected, personalized experiences across every channel. You can bring all your customer data together, understand your audience, and automate journeys that drive real results. What you can do with Dotdigital - Build and automate campaigns across email, SMS, web, WhatsApp, social, and more - Use AI to predict intent, personalize messages, and improve performance - Create a single customer view by connecting Shopify, Magento, your CRM, and more - Reach B2B, B2C, and non-profit audiences with journeys that adapt to your goals Why marketers choose Dotdigital - Easy to use for everyday marketers - Scales with your data, channels, and teams - Helps you deliver timely and relevant customer experiences - Proven to boost engagement, conversions, and loyalty A little more about Dotdigital: - We were founded in 1999 and are formerly known as Dotmailer - More than 4,000 brands worldwide use Dotdigital to grow customer relationships - We’re headquartered at London Bridge, UK - 450+ employees helping customers globally including the UK, US, Europe, and JAPAC - We’re proud to be the world’s first carbon-neutral marketing automation platform - We hold ISO14001, ISO 27701, and ISO27001 certifications Learn more at dotdigital.com. **Average Rating:** 4.4/5.0 **Total Reviews:** 1,205 #### How Do G2 Users Rate Dotdigital? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.0/10 (Category avg: 8.8/10) - **Professional Support:** 8.8/10 (Category avg: 8.7/10) - **Communication Varieties:** 7.9/10 (Category avg: 8.6/10) #### Who Is the Company Behind Dotdigital? - **Seller:** [Dotdigital](https://www.g2.com/sellers/dotdigital) - **Company Website:** www.dotdigital.com - **Year Founded:** 1999 - **HQ Location:** London Bridge, London - **Twitter:** @dotdigital 15,898 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ca510bb0dc0d083c7a2003a9c90fd2456bb499a672890697706f3a93064dcbfe&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1131881&secure%5Burl_type%5D=linkedin_company_website) 472 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Marketing Manager, Marketing Executive - **Top Industries:** Retail, Marketing and Advertising - **Company Size:** 46% Medium, 40% Small #### What Do G2 Reviewers Say About Dotdigital? _AI-generated summary from verified user reviews_ ##### Pros - Users find Dotdigital's **ease of use** exceptional, simplifying campaign creation and database management for all teams. - Users commend Dotdigital's **exceptional customer support** , highlighting its responsiveness and helpfulness in resolving issues quickly. - Users value the **comprehensive features** of Dotdigital, enhancing their marketing strategies and audience segmentation effectively. - Users value the **user-friendly interface and excellent support** of Dotdigital, enhancing their email marketing experience significantly. - Users find Dotdigital's **easy setup** process seamless, aided by excellent onboarding and supportive customer assistance. ##### Cons - Users note several **missing features** in Dotdigital, including copy-pasting sections and advanced segmentation options. - Users find the **learning curve steep** due to initial complexities in setup and feature navigation. - Users find Dotdigital's **limited features** insufficient for advanced email journeys and reporting, hindering optimal functionality. - Users note **limitations in reporting and onboarding** , finding integration and template options initially overwhelming and lacking. - Users find Dotdigital has **limited options** for advanced segmentation and lacks flexibility for larger scale email efforts. #### What Are Recent G2 Reviews of Dotdigital? **["Powerful Segmentation Tools for Targeted Messaging"](https://www.g2.com/survey_responses/dotdigital-review-13182128)** **Rating:** 5.0/5.0 stars _— Michael W._ [Read full review](https://www.g2.com/survey_responses/dotdigital-review-13182128) **["Dotdigital: Intuitive, Scalable Marketing Automation with Exceptional Support"](https://www.g2.com/survey_responses/dotdigital-review-13090251)** **Rating:** 5.0/5.0 stars _— Mike H._ [Read full review](https://www.g2.com/survey_responses/dotdigital-review-13090251) #### What Are G2 Users Discussing About Dotdigital? - [What is Dotdigital used for?](https://www.g2.com/discussions/what-is-dotdigital-used-for) - 1 comment - [What is engagement cloud in Magento 2?](https://www.g2.com/discussions/what-is-engagement-cloud-in-magento-2) - [How do I use Dotmailer?](https://www.g2.com/discussions/how-do-i-use-dotmailer) - [How much does Dotmailer cost?](https://www.g2.com/discussions/how-much-does-dotmailer-cost) - 1 comment - [What is engagement cloud?](https://www.g2.com/discussions/what-is-engagement-cloud) - 1 comment ### [SleekFlow](https://www.g2.com/products/sleekflow/reviews) SleekFlow is an AI Suite for Revenue-Driving Conversations. Trusted by over 2,000 enterprises across 70+ countries, we unify WhatsApp, Instagram, Messenger, SMS, Website Live Chat, Email, Call, and beyond into a complete AI operating system. At the core of SleekFlow is AgentFlow, an AI GTM workforce that learns and improves relentlessly. The platform features a unique self-healing knowledge base that observes conversational patterns and identifies data gaps, surfacing one-click fixes for human approval. Beyond automation, SleekFlow’s AI acts as an unbiased data analyst, revealing deep business insights from your real customers’ conversations. From first-click conversion to long-term retention, SleekFlow is redefining the B2C relationship and turning every conversation into a data-backed growth opportunity. Headquartered in Singapore with a global presence in Hong Kong, Malaysia, Indonesia, Brazil, the UAE and the US, SleekFlow is backed by $23.5M in funding from tier-one investors including Tiger Global, Atinum Investment, AEF Greater Bay Area Fund (managed by Gobi Partners GBA and Transcend Capital Partners) Moses Tsang (Former General Partner of Goldman Sachs Group and Chairman of Goldman Sachs (Asia) LLC) and Mars Growth Capital. For more information, visit sleekflow.io. **Average Rating:** 4.6/5.0 **Total Reviews:** 201 #### How Do G2 Users Rate SleekFlow? - **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.2/10 (Category avg: 8.8/10) - **Professional Support:** 8.6/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.1/10 (Category avg: 8.6/10) #### Who Is the Company Behind SleekFlow? - **Seller:** [SleekFlow](https://www.g2.com/sellers/sleekflow) - **Company Website:** sleekflow.io - **Year Founded:** 2019 - **HQ Location:** Singapore, SG - **Twitter:** @sleekflow\_io 174 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8411beacfe8eee98ccf57a891aba99b7d1c3699783ac9d7e144d97594ebe7637&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsleekflow&secure%5Burl_type%5D=linkedin_company_website) 204 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Director, Founder - **Top Industries:** Retail, Health, Wellness and Fitness - **Company Size:** 73% Small, 20% Medium #### What Do G2 Reviewers Say About SleekFlow? _AI-generated summary from verified user reviews_ ##### Pros - Users find SleekFlow to be **very easy to implement** , thanks to helpful guidance and effective features. - Users commend the **excellent customer support** of SleekFlow, highlighting fast responses and useful assistance for effective communication. - Users love the **easy-to-use automation features** of SleekFlow, significantly reducing routine tasks and improving efficiency. - Users value the **handy AI agent** of SleekFlow for efficiently qualifying leads and enhancing customer communication. - Users find that the **time-saving automation** of SleekFlow helps them manage customer messages efficiently and effectively. ##### Cons - Users note the **lack of essential features** in SleekFlow, wishing for improved response tracking and message management. - Users frequently face **slow loading** issues with SleekFlow, causing frustration during message access and app performance. - Users find the **pricing steep** for SleekFlow, especially for smaller teams, impacting accessibility and value. - Users express concerns over **limited customization** , particularly regarding contact quotas and analytics options in SleekFlow. - Users feel that the **limited features** of SleekFlow restrict functionality, especially for those on lower-tier plans. #### What Are Recent G2 Reviews of SleekFlow? **["Sleekflow Makes Multi-Channel Messaging and Automation Effortless."](https://www.g2.com/survey_responses/sleekflow-review-13065757)** **Rating:** 4.5/5.0 stars _— Sujal S._ [Read full review](https://www.g2.com/survey_responses/sleekflow-review-13065757) **["SleekFlow Streamlined Our DMs and Boosted Productivity"](https://www.g2.com/survey_responses/sleekflow-review-12673937)** **Rating:** 5.0/5.0 stars _— Yik Wang C._ [Read full review](https://www.g2.com/survey_responses/sleekflow-review-12673937) #### What Are G2 Users Discussing About SleekFlow? - [What is SleekFlow used for?](https://www.g2.com/discussions/what-is-sleekflow-used-for) ### [Exotel Customer Communication Platform](https://www.g2.com/products/exotel-customer-communication-platform/reviews) 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 across India, Southeast Asia, the Middle East, and Africa. Our platform is designed to foster richer, AI-powered, and contextual interactions, offering businesses unparalleled speed and scale in their communications. Our recent license for end-to-end VoIP telephony services reinforces our position as a fully compliant cloud calling operator, enabling cost-effective, secure communication solutions. The platform breaks down silos in communication by bringing together customer intent, state, and emotional tone to ensure the right message is delivered through the appropriate channel every time. An integral part of Exotel is the Contextual Customer Data Platform, which transforms raw data into personalized customer narratives, providing actionable insights that enhance each conversation. With Exotel, businesses don't just communicate; they connect meaningfully with their customers, building trust, personalization, and empathy into every conversation. This strategic approach allows businesses to listen to their customers, remember each interaction, and continually improve the customer experience. **Average Rating:** 4.4/5.0 **Total Reviews:** 90 #### How Do G2 Users Rate Exotel Customer Communication Platform? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.0/10) - **Ease Of Integration:** 9.5/10 (Category avg: 8.8/10) - **Professional Support:** 8.1/10 (Category avg: 8.7/10) - **Communication Varieties:** 9.7/10 (Category avg: 8.6/10) #### Who Is the Company Behind Exotel Customer Communication Platform? - **Seller:** [Exotel](https://www.g2.com/sellers/exotel) - **Year Founded:** 2011 - **HQ Location:** Bangalore, Karnataka - **Twitter:** @Exotel 2,937 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f097361bfc66bd8a844a2a734e05a9299bb5a030c528211507a03aebdf7f4ac5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2433287%2F&secure%5Burl_type%5D=linkedin_company_website) 750 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Education Management, Financial Services - **Company Size:** 43% Medium, 32% Small #### What Do G2 Reviewers Say About Exotel Customer Communication Platform? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **ease of use** of Exotel, benefiting from seamless integration and effective call management capabilities. - Users commend the platform for its **easy integrations** with various tools, enhancing their communication capabilities seamlessly. - Users praise the **call quality** of Exotel, enabling seamless audio communication for customer support and patient calls. - Users value the **strong API integrations** of Exotel, enhancing connectivity and streamlining customer communication processes. - Users find Exotel Customer Communication Platform **simple and straightforward** , enhancing communication without complications or hassles. ##### Cons - Users report **call issues** like delayed logs and inconsistent quality, hindering effective communication and follow-ups. - Users experience **connectivity issues** , including network drops and occasional call quality problems during use. - Users experience **poor customer support** , citing slow response times that hinder their overall satisfaction with Exotel. - Users experience **slow customer support response times** , which can be frustrating during urgent communication needs. - Users report frustrating **delays** due to call logs intermittently missing in the Freshchat interface, hindering timely follow-ups. #### What Are Recent G2 Reviews of Exotel Customer Communication Platform? **["All Customer Communications in One Place for Easy Tracking and Faster Resolution"](https://www.g2.com/survey_responses/exotel-customer-communication-platform-review-12570099)** **Rating:** 5.0/5.0 stars _— Priyanka M._ [Read full review](https://www.g2.com/survey_responses/exotel-customer-communication-platform-review-12570099) **["Flexible Cloud Platform with Robust Omnichannel Support"](https://www.g2.com/survey_responses/exotel-customer-communication-platform-review-12068920)** **Rating:** 4.0/5.0 stars _— Rahul s._ [Read full review](https://www.g2.com/survey_responses/exotel-customer-communication-platform-review-12068920) #### What Are G2 Users Discussing About Exotel Customer Communication Platform? - [What is Exotel used for?](https://www.g2.com/discussions/what-is-exotel-used-for) ### [Sendbird](https://www.g2.com/products/sendbird/reviews) Sendbird is an omnichannel AI agent platform designed to enhance customer experience by facilitating autonomous support and sales conversations. This innovative solution enables businesses to engage with customers across various channels while ensuring that human agents remain available for more complex inquiries. By leveraging AI technology, Sendbird empowers enterprises to proactively communicate with their customers, fostering deeper connections and driving customer satisfaction. Primarily targeting enterprises aiming to improve their customer service and sales processes, Sendbird serves a diverse range of industries, including e-commerce, finance, and telecommunications. The platform is particularly beneficial for organizations that manage a high volume of customer interactions and require efficient handling of these conversations. By automating routine inquiries and interactions, businesses can allocate their human resources to more intricate issues, ultimately optimizing operational efficiency and enhancing overall service quality. One of the standout features of Sendbird is its seamless integration with existing communication channels, allowing businesses to maintain a consistent presence across platforms. This omnichannel approach ensures that customers can reach out for support or sales inquiries through their preferred medium, whether it be chat, email, or social media. Additionally, Sendbird's AI capabilities enable the platform to initiate proactive business messages, re-engaging customers and enhancing their overall experience. This proactive communication not only addresses customer needs but also anticipates them, leading to increased satisfaction and loyalty. The platform's robust communication APIs further differentiate Sendbird from other solutions in the market. These APIs are designed to be scalable and adaptable, allowing businesses to create customized AI agents that cater to their specific requirements. This flexibility enables organizations to develop tailored solutions that resonate with their target audience, ensuring that customer interactions are both meaningful and effective. Moreover, Sendbird's award-winning design underscores its commitment to delivering high-quality communication experiences that prioritize user engagement. Sendbird effectively combines advanced AI technology with a comprehensive communication framework, setting itself apart in the realm of customer engagement solutions. By automating routine tasks and enabling proactive outreach, the platform enhances customer interactions while supporting businesses in achieving their operational goals. With its focus on maintaining human involvement for complex inquiries, Sendbird strikes a balance between efficiency and personalization, making it a valuable tool for enterprises looking to elevate their customer experience. **Average Rating:** 4.6/5.0 **Total Reviews:** 122 #### How Do G2 Users Rate Sendbird? - **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 9.0/10) - **Ease Of Integration:** 8.7/10 (Category avg: 8.8/10) - **Professional Support:** 9.0/10 (Category avg: 8.7/10) - **Communication Varieties:** 8.6/10 (Category avg: 8.6/10) #### Who Is the Company Behind Sendbird? - **Seller:** [Sendbird](https://www.g2.com/sellers/sendbird) - **Company Website:** sendbird.com - **Year Founded:** 2013 - **HQ Location:** San Mateo, California - **Twitter:** @SendBird 4,840 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0dc6186fea7f779c3cedca73dfa7b528fb3e1974d090a8b5ce8204c499b603fe&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10043307%2F&secure%5Burl_type%5D=linkedin_company_website) 302 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Student Experience Team Member, Product Manager - **Top Industries:** Computer Software, Health, Wellness and Fitness - **Company Size:** 47% Medium, 31% Small #### What Do G2 Reviewers Say About Sendbird? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **ease of use** of Sendbird, finding it simple to implement and customer-friendly. - Users praise Sendbird for its **excellent customer support** and prompt assistance, enhancing user experience and reliability. - Users value the **extensive customization and seamless integration** features of Sendbird, enhancing communication and engagement effectively. - Users appreciate the **easy integrations** of Sendbird, finding it simple to implement and efficient for messaging solutions. - Users value the **easy setup** of Sendbird, allowing for smooth integration into their operations without hassle. ##### Cons - Users find Sendbird's pricing **too high** , especially for startups needing more affordable options during experimentation. - Users find the **learning curve challenging** , especially when navigating advanced features and documentation complexity. - Users find the **high costs** of Sendbird challenging, especially for startups, compounded by a complicated pricing structure. - Users express concerns about **cost limitations** with Sendbird, finding pricing and plans complicated and unsustainable long-term. - Users find the **difficult setup** of Sendbird challenging, especially for new users navigating the documentation and integration. #### What Are Recent G2 Reviews of Sendbird? **["Reliable, Scalable In-App Chat, Voice, and Video—Fast to Build with Great APIs"](https://www.g2.com/survey_responses/sendbird-review-13084589)** **Rating:** 4.5/5.0 stars _— Verified User in Internet_ [Read full review](https://www.g2.com/survey_responses/sendbird-review-13084589) **["Developer-Friendly APIs for Fast, Reliable Real-Time Chat"](https://www.g2.com/survey_responses/sendbird-review-13042624)** **Rating:** 4.0/5.0 stars _— Verified User in Oil & Energy_ [Read full review](https://www.g2.com/survey_responses/sendbird-review-13042624) #### What Are G2 Users Discussing About Sendbird? - [What is the best chat API?](https://www.g2.com/discussions/what-is-the-best-chat-api) - [Where is Sendbird located?](https://www.g2.com/discussions/where-is-sendbird-located) - [What is Sendbird?](https://www.g2.com/discussions/what-is-sendbird) - [How does Sendbird work?](https://www.g2.com/discussions/how-does-sendbird-work) - ‹ Prev‹ Prev - 1 - [2](/categories/communication-platform-as-a-service-cpaas/small-business?order=g2_score&page=2#product-list) - [3](/categories/communication-platform-as-a-service-cpaas/small-business?order=g2_score&page=3#product-list) - [Next ›Next ›](/categories/communication-platform-as-a-service-cpaas/small-business?order=g2_score&page=2#product-list) Spotlight Categories [Customer Success Software](https://www.g2.com/categories/customer-success) [Employee Engagement Software](https://www.g2.com/categories/employee-engagement) [A/B Testing Tools](https://www.g2.com/categories/a-b-testing-tools) [Compensation Management Software](https://www.g2.com/categories/compensation-management) [Conversation Intelligence Software](https://www.g2.com/categories/conversation-intelligence) Similar Categories - [Cloud Platform as a Service (PaaS)](/categories/cloud-platform-as-a-service-paas) - [Integrated Development Environments (IDE)](/categories/integrated-development-environments-ide) - [Software Testing](/categories/software-testing) - [Help Authoring Tool (HAT)](/categories/help-authoring-tool-hat) - [Other Development](/categories/other-development) - [AI Documentation Generators](/categories/ai-documentation-generators) - [API Development](/categories/api-development) - [API Documentation Management](/categories/api-documentation-management) - [API Generation](/categories/api-generation) - [API Management](/categories/api-management) - [API Marketplace](/categories/api-marketplace) - [API Mocking](/categories/api-mocking) - [API Platforms](/categories/api-platforms) - [Application Development](/categories/application-development) - [Backend as a Service (BaaS)](/categories/backend-as-a-service-baas) [Browse Communication Platform as a Service (CPaaS) Themes](/categories/communication-platform-as-a-service-cpaas/themes) ![Adam Crivello](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Adam Crivello") AC Researched and written by [Adam Crivello](https://research.g2.com/insights/author/adam-crivello) Updated Products classified in the overall Communication Platform as a Service (CPaaS) category are similar in many regards and help companies of all sizes solve their business problems. However, small business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Small Business Communication Platform as a Service (CPaaS) to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2's buying advisors to find the right solutions within the Small Business Communication Platform as a Service (CPaaS) category. In addition to qualifying for inclusion in the Communication Platform as a Service (cPaaS) Platforms category, to qualify for inclusion in the Small Business Communication Platform as a Service (cPaaS) Platforms category, a product must have at least 10 reviews left by a reviewer from a small business. Top Tools at a Glance | | WhatsApp broadcast automation with multi-agent inbox | User Review "Game-Changing WhatsApp Automation for Meta Ad Lead Follow-Up" | | | Omnichannel customer journey orchestration with low-code automation | User Review "Empowers Automation with Intuitive Drag-and-Drop" | | | Programmable voice and SMS with owned-network reliability | User Review "Outstanding Highly Recommend" | | | Transactional OTP delivery with failover routing | User Review "Reliable, Fast SMS Delivery with Transparent, Reasonable Pricing" | | | Carrier-grade voice, SMS, and LNP provisioning | User Review "Great Account Manager and RCS Team Support" | | | Multi-channel CPaaS with developer-first API integration | User Review "Reliable and Developer-Friendly Communication APIs with Minor Limitations" | | | Omnichannel lifecycle automation with CRM-integrated segmentation | User Review "Powerful Segmentation Tools for Targeted Messaging" | | | Programmable SMS, voice, and authentication APIs | User Review "Reliable, Developer-Friendly APIs for Scalable Communications" | * * * Show More * * * ## How Do You Choose the Right Communication Platform as a Service (cPaaS) Platforms? ### What You Should Know About Communication Platform as a Service (cPaaS) Platforms ### Communication Platform as a Service (CPaaS) Software: Analyst Takeaways from G2’s Review Data Communication Platform as a Service, also known as CPaaS software, is a cloud-based platform that helps businesses and users easily integrate real-time communication features into other applications and workflows. CPaaS allows developers and IT professionals to add voice, video, and messaging to their apps by using a cloud-based provider. CPaaS software stands out for how rapidly it’s reshaping how businesses communicate. From my analysis after reviewing a dataset of 1000s of reviews, CPaaS software is a popular choice for startups and [small businesses](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/small-business) due to most software of this type offering scalability and ease of integration. Large [enterprises](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/enterprise) also seek to use this software to enhance customer experience and improve internal communication. ### What I Often See in CPaaS Software Feedback #### Pros: What Users Consistently Appreciate - **Ease of Use:** Users frequently emphasize that CpaaS platforms are intuitive, helping teams get started quickly without deep technical expertise. _“Dotdigital is an intuitive, user-friendly platform that enables marketers of any level of ability to create impactful email campaigns, landing pages and enquiry forms. We love the access available to expert help when needed, and the detailed data reports we can generate following email campaigns.”_ - [Sarah B. Dotdigital Review](https://www.g2.com/products/dotdigital/reviews/dotdigital-review-11027122) - **Seamless Integration:**  Many reviews highlight how easily CpaaS APIs plug into existing systems, streamlining deployment and allowing faster time to value. _“I think Dot Digital is a great platform, I have used it across 2 jobs over the last 5 years or so and always found it to be leading ESP. I really enjoy how easy the email builder is to use, creating automations and segments is also really easy and effective. I think the integrations you can make are also great, we recently started using a parent and child account to work with two sister brands and found it really easy to set up, especially with our account manager now on hand to help with any issues. We use Dot Digital every day and have never have serious issues, I have been able to show less experienced colleagues how to use the paltform and get the up to speed very quickly”_ - [James A. Dotdigital Review](https://www.g2.com/products/dotdigital/reviews/dotdigital-review-11161494) - **Reliable Support:** Strong customer support shows up repeatedly in positive feedback. Users appreciate responsive teams that can troubleshoot or guide implementation when needed. _“I never had an easy platform to paly around with and guess what you have an API for everything so if you want to automate this, you can do so easily. Their support is perfect as they route your chat to the relevant team and your issues are totally solved and you get an answer at the end with what you are asking for. I'm getting jelous as we need this support in our team as well.” -_ [Mike R. Review](https://www.g2.com/products/telnyx-cpaas/reviews/telnyx-cpaas-review-10346368) #### Cons: Where Many Platforms Fall Short - **Delays and Downtime:** A smaller but important set of reviews call out service reliability and latency as pain points, particularly during high-traffic periods. _“Sometimes users have experienced interface freezes or call lags, though these are not frequent. Can disrupt call flow in high-volume environments. The Basic User Interface Design is functional but outdated. It is slow or inconsistent in support at times especially during critical issues.”_ - [Nistha S. Ozonetel Review](https://www.g2.com/products/ozonetel/reviews/ozonetel-review-11114319) - **Support Gaps: ** While support is often praised, it’s also one of the top complaints—suggesting inconsistency in experiences across vendors or geographies. _“There are areas for improvement. Occasionally, the reimbursement tracking feels a bit slow when syncing with our financial systems, which can delay updates. That said, the customer support team has been responsive and helpful whenever we've faced issues.” -_ [Muhammed W. Pluto Review](https://www.g2.com/products/plutocard/reviews/pluto-review-10793201) - **Unclear Pricing** – Users mention they “don’t like” pricing surprises or a lack of transparency in usage-based billing models. _“The pricing structure is complicated, especially when dealing with multiple APIs and international rates.”_ - [Nirav R. Vonage Communications Review](https://www.g2.com/products/vonage-communications-apis/reviews/vonage-communications-apis-review-9878969) ### My Expert Takeaway on CPaaS Software in 2025 My takeaway is that the most successful teams using CPaaS software treat it not just as a comms add-on, but as a core layer of customer engagement. Startups, Small businesses, and enterprises often integrate CPaaS into their workflows—support tickets, logistics tracking, or even onboarding flows—where responsiveness is key. From a metrics standpoint, the **average star rating across reviews is a strong 4.48, and the likelihood to recommend averages at 8.97** , signaling broad satisfaction. Ease of use (6.31/7) and quality of support (6.32/7) rank high, underscoring the category’s maturity. Industries like healthcare and fintech, where security and speed are important, are especially heavy adopters. If your team is scaling operations and needs a reliable way to keep customers in the loop, CpaaS deserves serious consideration. [Brittany Guntang](https://learn.g2.com/author/brittany-guntang) **Last updated on May 19, 2025** ###