Fluux Messenger is described as 'The modern XMPP client for teams who own their data' and is a Group Chat app in the social & communications category. There are more than 25 alternatives to Fluux Messenger for a variety of platforms, including Mac, Android, Windows, Linux and iPhone apps. The best Fluux Messenger alternative is Signal, which is both free and Open Source. Other great apps like Fluux Messenger are Telegram, Element, Discord and Pidgin.
An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features.
United Arab Emirates
Fractal is a Matrix messaging app for GNOME written in Rust. Its interface is optimized for collaboration in large groups, such as free software projects.
Dino is a modern open-source chat client for the desktop. It focuses on providing a clean and reliable Jabber/XMPP experience while having your privacy in mind. Using GTK+/Vala.
Germany
EU
LINE is transforming the way people communicate, closing the distance between family, friends, and loved ones for free.
Japan
A comprehensive collaboration platform within Office 365, providing centralized chat, file sharing, and HD video meetings. Accessible on multiple platforms, it offers enterprise-grade security and compliance, customizable notifications, and private to group chat sessions.
United States
