
Description: Ferdium is an open-source messaging app that combines chat and messaging services like WhatsApp, Facebook Messenger, Telegram, Google Hangouts, and more into one application. It aims to provide an unified inbox for all your chats and accounts.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: All-in-One Messenger is a free messaging platform that combines chat, voice calls, video calls, and file sharing. It allows you to communicate with contacts across different platforms in one unified interface.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API