Bit Chat Alternatives

Open source interoperable collaboration app.

Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.

Fast, simple & secure messaging. Privacy that fits in your pocket.

Application and Data, Collaboration, and Web and Video Conferencing

Miranda IM is the smaller, faster, easier instant messenger with support for multiple protocols.

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

GoldBug is a secure Instant Messenger.

Bitmessage Wiki

Open Source private chat server. Your own private Chat server in minutes, plus additional features.

Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.

A secure, end-to-end encrypted Swiss instant messenger with a focus on privacy.

A messaging app for teams who see through the Earth!