Best Chat SDK & API Software for Flutter

The Twilio Chat SDK & API offers businesses the capability to incorporate real-time chat features directly into their applications, fostering an interactive and smooth communication experience for users. This powerful solution facilitates the development of versatile chat settings, supporting everything from private one-on-one discussions to group chats and extensive community interactions. Developers can effortlessly integrate functionalities like message history, typing indicators, and read receipts with Twilio's Chat SDK & API, which significantly boosts user engagement and satisfaction. The API's adaptable nature allows for branding customization, helping maintain a cohesive look and feel across various platforms. Furthermore, Twilio's robust infrastructure guarantees dependable message delivery and scalability, making it easy to support an expanding user base without sacrificing performance.

Sendbird's Chat API empowers developers to build robust messaging platforms that include functionalities such as one-on-one and group conversations, media sharing, and real-time notifications for both mobile and web applications. This API incorporates sophisticated features like message translation, search capabilities, user moderation, and spam prevention, enabling companies to craft secure and interactive messaging solutions. With Sendbird's suite of developer resources, which consists of SDKs and UI components, integrating these capabilities into applications becomes a streamlined process, significantly reducing the burden of managing operational challenges. The platform is engineered for scalability, catering to the requirements of businesses ranging from emerging startups to large multinational corporations.

Twilio's Chat SDK and API provide businesses with the tools necessary to incorporate real-time messaging features into their applications, thereby improving customer interaction and support. These SDKs are compatible with both Android and iOS systems, ensuring a consistent user experience across different devices. With Twilio's Chat SDK, developers can efficiently handle communications across various chat channels, utilizing features such as message rendering and media sharing. The sendMessage function streamlines the process of dispatching messages through Twilio Chat Channels, facilitating effective communication. The Chat API from Twilio includes support for push notifications, allowing users to receive timely alerts and updates. By integrating with platforms like GCM or FCM, businesses can guarantee that notifications reach users even when the app is not in use. The Chat SDKs are crafted for straightforward integration, complete with detailed documentation for both Android and iOS developers.

MirrorFly is a custom CPaaS provider powering businesses and enterprises with real-time communication, such as instant messaging, voice calls, and video conferencing through Chat APIs and SDKs. Regardless of the use case, tech stack, and devices, MirrorFly supports brands across the world to build their own chat platform with complete customization and zero limitations. MirrorFly’s Key CPaaS Benefits: ✅ Host on Your Own Server ✅Unlimited Customization ✅ Complete Data in Your Hand ✅ 1000+ Features ✅ Custom Security (Gmail, Phone, BioMetric, etc) ✅ Upload Enlarged Files (3+ GB) ✅ Mulit-tenant Server ✅ Scale 1+ Billion Concurrent Users ✅ Free Migration & Integration ✅ Hire Your Own Dedicated Team

EnableX makes it easy to integrate real-time communications into applications or workflows. It was designed and developed for Service Providers and Systems Integrators. It provides a robust, scalable, secure communications platform without the complexity and maintenance of maintaining the network infrastructure. Developers can quickly customise and embed all of the communication functions, such as voice, video, and SMS, into existing applications, workflows, and systems by simply using EnableX's extensive sets of programmable SDKs and APIs. Businesses can communicate with customers worldwide using the Virtual Number services, as well as advanced features like AI and NLP.

Innoinstant provides a customized communication solution that can be used across all platforms and devices. Establish a white-labeled communication app for reliability, security, and scaling. You can create custom APIs and SDKs to ensure real-time communication in any industry or use case. 100% customizations allow for lag-free virtual classrooms and secure financial transactions. Interactive video and text chats are also possible on live streams. Gaming, E-Commerce and dating are all possible. Industry-standard security, encryption and signal protocol. Secure and protect user communications with end-to-end encryption. Our SDKs and APIs are powerful tools that enable effective communication via chat, voice, or video. Communication is easy with file sharing, screen recording and robust payment gateway. You can also make unlimited calls and translate words into business. The application development process is completely customized to meet the needs of every industry and works on any device or platform.

One Platform for Realtime Communication: A platform to build and operate real-time interactivity for web, mobile, AI/ML, IoT, and Edge computing applications Faster & Easier Deployments: SDK support for 50+ mobile, web, server, and IoT environments (PubNub & community supported) and more than 65 pre-built integrations with external and third-party APIs to give you the features you need regardless of programming language or tech stack. Scalability: The industry’s most scalable platform capable of supporting millions of concurrent users for rapid growth with low latency, high uptime, and without financial penalties.

CometChat is a live chat platform that allows users to collaborate and connect with customers. Developed with API and Chat SDK, CometChat can be deployed on-premise and cloud. The solution enables users to video, text and voice chat with the customers, share pictures via broadcast videos, play games and use whiteboards. Primary features of CometChat include WebRTC, file sharing, screen sharing, real-time language translation, customization for layouts, languages and colors, typing indicators, last-seen notifications, read receipts, emojis and stickers. The platform also allows users to switch from text chatting to a video chatting interface. Additional services of CometChat include broadcast messages, guest login support, earlier messages, blocking or unblocking users, video broadcasting and voice notes. Pricing of the product is based on monthly active users and support is extended via email and phone.

Ably is the definitive realtime experience platform. We power more WebSocket connections than any other pub/sub platform, serving over a billion devices monthly. Businesses trust us with their critical applications like chat, notifications and broadcast - reliably, securely and at serious scale.

Dyte's Video SDK and APIs are SOC 2, GDPR, and HIPAA compliant. Embed scalable, customisable and secure video call into your web or mobile app with just few lines of code. It is compatible with Android, iOS, React Native, Angular and many more languages. With an uptime of 99.99%, industry-leading documentation, UI kit and out of the box plugins, customize the video experience within minutes.

You don't have to spend months creating in-app messaging feeds and messaging. Instead, you can implement them in as little as a matter of weeks using Stream's activity feeds or in-app chat APIs. Stream's flexible UI kits, reliable APIs, and developer-friendly SDKs allow product teams to quickly integrate polished communication functionality found on social media platforms like Instagram, Facebook Messenger, or WhatsApp. Stream's APIs have an industry-leading 99.999% uptime guarantee, more than a billion users, and 5,000,000 concurrent connections. This makes them highly scalable and ideal for both enterprise-grade businesses as well as growing startups. Easy-to-use software components make it easier to ship fully-featured activity feeds, in-app chat functionality, and other features faster. This gives your product an edge.

Enhance your applications by integrating captivating real-time voice, video, and in-app chat functionalities through ZEGOCLOUD's communication APIs. With just four lines of code, you can kickstart the process and unlock a wealth of interactive features. Utilize our comprehensive voice, video, and in-app chat SDKs to tailor the communication capabilities your users desire, allowing them to connect, share, and engage with one another at any time and from anywhere. Elevate the user experience with a diverse range of add-ons such as emotionally intelligent avatars, AI-enhanced video effects, interactive whiteboards, and much more. Ensure seamless communication quality in real-time while also gaining valuable insights into user interactions through our advanced monitoring and analytics tools, empowering you to swiftly address any challenges and perpetually enhance your offerings. ZEGOCLOUD's innovative social solutions enable you to create personalized one-on-one and group video calls, lively audio rooms, and dynamic social live streaming, fostering connections and enjoyable experiences for your users. By leveraging these tools, you can cultivate a vibrant community where users can forge lasting relationships and share memorable moments together.

TalkJS is a fully-featured chat API that you can add to any website or mobile app. It has a fully-featured chat UI that works with any language or framework. In just a few hours, you can have a chat solution ready and running. Javascript SDK Integrate two-way chat seamlessly with talk.js, our instant messaging infrastructure and our amazing UI. Fully featured All you need in a messaging app. Reliable and scalable. Real-time, cross-platform synchronization. Ship faster Turn any<div>You can turn it into a fully-fledged messaging application. In 10 minutes, you can be up and running. Works with your framework/programming language Your TalkJS code will be located in the frontend. This means it will seamlessly integrate with any language or framework. This includes React and jQuery, Angular and VueJS. PHP, Ruby on Rails. Python, Django, ASP.NET MVC..NET Java, NodeJS, etc.</div>

Effortless Integration of In-app Messaging SDK and Chat API for Both Mobile and Web Applications. This comprehensive chat API and messaging SDK empower developers to create instant messaging applications that facilitate real-time communication while delivering a native chat experience. By integrating a unified messaging API and chat SDK, users can enhance real-time interactions with a plethora of collaboration tools within their instant messaging applications. The messaging SDK is designed for straightforward integration with third-party services, allowing for the expansion of chat API capabilities. With the ability to develop custom personal chat applications that feature an engaging user experience, voice and video calling, support for native messaging SDKs, multimedia sharing, and beyond, the possibilities are vast. Build vibrant network communities and interactive social chat applications that boast real-time messaging features, enhancing user engagement significantly. Apphitect's instant messaging solution not only facilitates one-on-one chats but also allows for the creation of group conversations, injecting life into everyday messaging interactions. Moreover, users can effortlessly set up hangouts within their mobile chat applications, enhancing the social aspect of communication.