Top 15 OpenTok Alternative and Similar Softwares | Apr 2024

1. addlive

AddLive leverages WebRTC to allow anyone to easily add video and voice conferencing to their application....... TpSort Score | 123,000,000

2. Google+ Hangouts API

The Hangouts API provides the programming interface to Hangouts video calls. It provides a JavaScript interface that enables your app to do such things as list the Hangout participants, share data between instances of your app in the Hangout, control some aspects of the user interface, and control the microphone,...... TpSort Score | 7,070,000

3. Insomnia REST Client

A simple yet powerful REST API Client with cookie management, environment variables, code generation, and authentication for Mac, Window, and Linux...... TpSort Score | 18,300,000

4. SightCall

SightCall offers comprehensive real-time video APIs and Mobile SDKs that makes it simple to embed video calling and video conferencing into any application. SightCall provides a WebRTC Platform for healthcare, customer service and enterprise collaboration and has prepackaged integrations for Salesforce and Zimbra....... TpSort Score | 28,400,000

5. Bandwidth

Direct to carrier voice API and text messaging API. Enhance your app with voice and messaging functionality....... TpSort Score | 5,140,000

6. Vidyo.io

The Vidyo.io platform provides high quality video with strong error resilience so you can build WebRTC, mobile, and native multiparty video chat apps. No matter what platform you’re building for, Vidyo.io provides a consistent, simple API on mobile, desktop, and browsers. So you can focus on building great user experiences,...... TpSort Score | 54,900

7. GWT (Google Web Toolkit)

GWT is a development toolkit for building and optimizing complex browser-based applications. GWT is used by many products at Google, including Google AdWords and Google Wallet. It's open source, completely free, and used by thousands of enthusiastic developers around the world....... TpSort Score | 404,000

8. AngularJS

HTML is great for declaring static documents, but it falters when we try to use it for declaring dynamic views in web-applications. AngularJS lets you extend HTML vocabulary for your application. The resulting environment is extraordinarily expressive, readable, and quick to develop.Other frameworks deal with HTML’s shortcomings by either abstracting...... TpSort Score | 1,850,000

9. Django

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design....... TpSort Score | 1,530,000

10. TurboGears

TurboGears 2 is built on top of the experience of several next generation web frameworks including TurboGears 1 (of course), Django, and Rails. All of these frameworks had limitations that frustrated us, and TG2 was built as an answer to that frustration:* Starts as a microframework and scales up to...... TpSort Score | 28,500,000

11. Sails.js

Sails.js make it easy to build custom, enterprise-grade Node.js apps. It is designed to mimic the MVC pattern of frameworks like Ruby on Rails, but with support for the requirements of modern apps: data-driven APIs with scalable, service-oriented architecture. It's especially good for building chat, realtime dashboards, or multiplayer games....... TpSort Score | 28,500,000

12. Dragome SDK

Dragome is a software development kit (SDK) for creating RICH Internet Application(RIA). It provides developers a mechanism to write client side application in Java.Javascript code is generated directly from bytecode which gives a lot of advantages in comparison to source to source transformations.Dragome is open source, completely free, and it...... TpSort Score | 13,200,000

13. hapi

A rich framework for building web applications and services. hapi is a simple to use configuration-centric framework with built-in support for input validation, caching, authentication, and other essential facilities. hapi enables developers to focus on writing reusable application logic instead of spending time building infrastructure. The framework supports a powerful...... TpSort Score | 168,000

14. Serenade.js

Serenade.js is a client side framework built on the MVC pattern. It makes it simple to create rich client side applications by freeing you from having to keep the DOM up to date with your data through powerful data bindings.Serenade.js is simple enough to get you started quickly, yet powerful...... TpSort Score | 28,400,000

15. Harp

Harp is a production-ready web server. Rapidly build static sites and client-side applications using , and more—no configuration necessary....... TpSort Score | 10,700,000