We have listed 12 alternatives for Slack which have similar features like
Slack
including commercial, freemium, free and open source Linux
alternatives.
Categories: Business & Commerce File Sharing Office & Productivity Social & Communications
Wire is a cross-platform, encrypted instant messaging client created by Wire Swiss. It is available for iOS, Android, Linux, Windows, macOS and Web browser cl…
Matrix is an open protocol for real-time communication. It is designed to allow users with accounts at one communications service provider to communicate with…