Mtalk Alternatives

Text-messaging and instant-messaging chat service, you to with the video online application. Features:Freemium,Mac,Windows,Linux,Web,Android

JITs (formerly sip communicator) SIP, XMPP/Jabber, ICQ/aim, complete with endtoend encryption, protocols supported, such as audio /video and chat communication tool Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

(Old-stock) riot on the web, iOS and Android is an application that runs on open source that can work. Chat rooms, is built to both public and private, and GitHub, Jira, Jenkins, and soon to even more tools for messaging, Android and the web (beta), file-sharing, voice-and video-conference-integration. How vector Abundance, IRC more soon, and many other systems, provides a bridge matrix.org built on open standards. Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

Users chat with other users, talking on the TeamSpeak channel, a special Voice-over-IP software allows a phone conference much. TeamSpeak user Features:Freemium,Mac,Windows,Linux,Android,iPhone

Linphone voice-over-IP (VoIP) phone over internet, phone or voice. Linphone communicate freely with people over the internet with audio, video and text chat as you do Features:Free,Open,Source,Mac,Windows,Linux,Web,Windows,Mobile

Matrix.org open, decentralized chat, VoIP, and multi-communication for a growing ecosystem. The Matrix of the project, as well as the open-source Restful HTTP API defines a standard basic open of servers, clients, and service-the Apache-licensed reference implementations. To synchronize data between multiple goals in real time, the IoT services, for example-style, of course, instant messaging, IRC, chat rooms can be used for calls and audio and video conference/. Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

Wechat complete mobile communication and private social networking app. Free, cross -, and high-featured, wechat is the best way to stay in touch Features:Freemium,Mac,Windows,Android,iPhone,S60

Ventrilo (VOIP) voice over IP group communications software is the next evolutionary step. Features:Free,Mac,Windows

Glitter is a tool for developer and user chat and collaboration. To speak a place for developers. Key features Unlimited free public chat rooms Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

Collaboration with other people Coccinella is a whiteboard with a built-in messaging client is a free and open source cross-moment is. Features:Free,Open,Source,Mac,Windows,Linux,BSD

This massively scalable jabber XMPP mobile messaging platform for mobile and web optimization solutions. Features:Free,Open,Source,Mac,Linux,Amazon,Web,Services,Microsoft,Azure

Goat is a non-official Facebook Messenger app with many useful features and privacy. Features:Free,Open,Source,Mac,Windows,Linux

Scribe is a great alternative to other social sites, social. Also free built-in the calendar year, private messages, and more! Social black box would be a start Features:Free,Web

The only important thing between it is a beautiful place where you can share all your moments. Create and share, and remember all the special moments Features:Free,Windows,Android,iPhone

An app that will capture those special moments with the people most important to you in your life. Features:Free,Web,Android,iPhone,iPad