
Description: Q-municate is an open-source instant messaging client for Linux, Windows, macOS, iOS and Android. It supports several popular IM networks including XMPP/Jabber, Telegram, IRC, and more. Key features include group chats, file transfers, encrypted messaging, and custom themes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Linphone is an open source voice over IP (VoIP) phone and instant messaging client for Linux, Windows, macOS, iOS and Android. It supports standard voice and video calls as well as instant messaging between Linphone clients.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API