Alternatives to OpenTok for all platforms with any license

  • Echoplexus icon

    Echoplexus Discontinued

    Echoplexus is an anonymous, web-based, IRC-like chatting platform that makes its best effort to respect your privacy. It allows you to...

    Open Source Web / Cloud

  • Plivo icon

    Plivo

    Plivo is a voice and SMS API platform that enables developers and enterprises to build powerful apps with great features. With 24/7...

    Commercial Web / Cloud

  • Nexmo icon

    Nexmo

    Nexmo provides innovative communication APIs that bridge traditional voice and text services with cloud communications. Nexmo...

    Commercial Web / Cloud

  • VoiceChat icon

    VoiceChat

    A free, open-source, out-of-the-box audio conferencing app exposed via an API. Talk with your teammates, friends, and others at the...

    Open Source Web / Cloud Self-Hosted Chrome

  • Bistri icon

    Bistri

    Video chat with anyone in one click! Simple, nothing to install, totally free. > Video Chat a single click on your Bistri...

    Free Web / Cloud

  • Google+ Hangouts API icon

    Google+ Hangouts API

    The Hangouts API provides the programming interface to Hangouts video calls. It provides a JavaScript interface that enables your app...

    Free Web / Cloud

  • SightCall icon

    SightCall

    SightCall offers comprehensive real-time video APIs and Mobile SDKs that makes it simple to embed video calling and video conferencing...

    Commercial Mac Windows Android iPhone Chrome OS Android Tablet ... iPad PhoneGap

  • Aculab Cloud icon

    Aculab Cloud

    Aculab Cloud presents a way of creating automated telephony applications by handling all the telephony resources in a cloud-based...

    Commercial Web / Cloud

  • addlive icon

    addlive

    AddLive leverages WebRTC to allow anyone to easily add video and voice conferencing to their application.

    Commercial Web / Cloud