OpenTok is described as 'TokBox makes it easy to add video chat to your site or mobile application using either the OpenTok API or OpenTok Widgets. Supports WebRTC' and is an app in the development category. There are more than 10 alternatives to OpenTok for a variety of platforms, including Web-based, Mac, Windows, Chrome OS and SaaS apps. The best OpenTok alternative is Echoplexus, which is both free and Open Source. Other great apps like OpenTok are Plivo, VoiceChat, Google+ Hangouts API and SightCall.
Echoplexus is an anonymous, web-based, IRC-like chatting platform that makes its best effort to respect your privacy. It allows you to create public or private channels. You can encrypt your chats. You can secure a pseudonym for linkable anonymity.
Echoplexus is the most popular Web-based alternative to OpenTok.
Echoplexus is the most popular Open Source & free alternative to OpenTok.
Plivo offers a simple, quick, and scalable way to modernize customer communications. Businesses of all sizes — from growing startups to public companies — rely on Plivo to deliver better customer experiences.
Plivo is the most popular commercial alternative to OpenTok.
A free, open-source, out-of-the-box audio conferencing app exposed via an API. Talk with your teammates, friends, and others at the push of a button.
VoiceChat is the most popular Self-Hosted alternative to OpenTok.
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...
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...
SightCall is the most popular Windows, Android, Mac, iPhone, iPad & Android Tablet alternative to OpenTok.
Turnkey audio & video call services, with just 1 click. No downloads, data protected in Europe. Solutions for web use, mobiles and connected objects.
Aculab Cloud presents a way of creating automated telephony applications by handling all the telephony resources in a cloud-based platform. Through the use of simple, high-level language APIs, Aculab Cloud makes it easy for you to create telephony applications that control...
Blitzz is a video powered, enterprise field service platform that quickly becomes the smart, system of record for all collaborative events between field techs, HQ support and end users of physical equipment in the field.
Blitzz is the most popular SaaS alternative to OpenTok.
Videsk is the first plug&play video contact center to communicate with your customers through a video call integrated into your website, app, kiosk, and everything with Internet.
Instasent is one of the largest and the most secure platforms in the market, in-house developed for sending bulk SMS world wide.
Instasent is the most popular Linux alternative to OpenTok.
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