Bitmessage
Bitmessage is a P2P communications protocol used to send encrypted messages to another person or to many subscribers.
Riot (formerly Vector) is an opensource interoperable app running on Web, iOS and Android.
Bitmessage is a P2P communications protocol used to send encrypted messages to another person or to many subscribers.
Free Open Source Mac OS X Windows Linux BSD
A simple & beautiful app for Facebook Messenger. Chat without distractions on any Operating System.
Free Open Source Mac OS X Windows Linux
SeaFour.club is a socket webchat supporting aesthetic username customization and stylized messages using a markup language similar to 'LISP', and supports a multitude of alternative clients. .
Free Open Source Linux BSD Web
Sesame is a messaging app that gives you a self-aware digital assistant to protect messages on your behalf: your own Personal Cognitive Messenger™.
Free Personal iPhone iPad
With group calls up to 256 users, Video4sure is an easy way to make video calls or setup group meetings. No need to register, install or pay.
Free Web Chrome Firefox Opera
Stride is the complete team communication solution with group messaging, video meetings, and built-in collaboration tools. Try free today!
Freemium iPhone iPad