Server supporting the Signal Private Messenger applications on Android
A reference implementation of the SimpleX Messaging Protocol
Distributed instant messaging system for developers
Android Matrix messenger application using the Matrix Rust SDK
Berty is a secure peer-to-peer messaging app
Monitors Android mobile phone text messages, calls, and notifications
You can message and share files inside your intranet without a server.
A universal instant messaging (IM) program
Development toolkit for Web Services and XML data bindings for C & C++
Become a 10x Instagrammer and Escape Brainrot with Instagram CLI
Smoke: Android Crypto Chat Messenger
Software per Call Center
IXSF Messenger is a java-based messenger
Open-source social network CMS and mobile apps.
Messaging app with client server architecture.
This Program Contains Many Useful Network Tools
Create chat bots for Facebook Messenger, Slack, Amazon Alexa, etc.
MSN compatible messenger application
A small, reliable, local network messenger that doesn't need internet
Instant Messenger Application
A small (ish) messaging server for anything you can think of