We have listed 13 alternatives for Mattermost which have similar features like
Mattermost
including commercial, freemium, free and open source Online
alternatives.
Categories: Development Office & Productivity Social & Communications
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…
Grape is an REST-like API framework for Ruby. It's designed to run on Rack or complement existing web application frameworks such as Rails and Sinatra by prov…