
Description: Facebook Messenger is a popular messaging app developed by Facebook. It allows users to send messages, photos, videos, and make voice and video calls to contacts. Key features include group chats, games, payments and using bots.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Jitsi Meet Electron is an open-source video conferencing app that uses WebRTC technology to provide encrypted video meetings. It has cross-platform support across Windows, Mac, and Linux desktops and offers features like screen sharing, chat, recording, and live streaming.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API