A simple-to-use messaging app for 1:1 communication and small groups supporting SMS, MMS, matrix and XMPP through libpurple.

Cyanide is described as 'Is Tox client for Sailfish OS' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Cyanide for a variety of platforms, including Linux, Windows, Android, Mac and iPhone apps. The best Cyanide alternative is Signal, which is both free and Open Source. Other great apps like Cyanide are Telegram, Element, Pidgin and Tox.
A simple-to-use messaging app for 1:1 communication and small groups supporting SMS, MMS, matrix and XMPP through libpurple.

Chat, SMS, and share all of your files all in one place. Perzo is the secure and more productive solution to your communication needs.
Tok is easy-to-use software that adopts peer-to-peer communication, end-to-end encryption technologies. With Tok,you can send messages, photos, videos and files of any type without anyone else listening in.





Ricin aims to be a secure, lightweight, hackable and fully-customizable Tox client with focus on user experience. Development is lead by SkyzohKey.

BeagleIM is a lightweight and powerful XMPP client developed by Tigase, Inc. It provides an easy way to start using the XMPP Protocol (formerly known as Jabber) if you've never used it before. Veterans of the protocol will find many features here they are familiar.




Anonymous and fully encrypted peer-to-peer instant messenger for Android using onion routing (via Tor)!


Fully end-to-end encrypted business collaboration platform that is the only on the market supporting E2EE HD video conference up to 100 participants.




DUST gives you control over your digital life. We believe online life is real life, so only you should control what is known about you. Our users are protected—free from worry of prying eyes, data mining, sketchy hackers, and the paranoia that your words could come back to haunt...






