
Description: Dialog Messenger is a free cloud-based business messaging platform that enables companies to have meaningful conversations with customers at scale across 30+ messaging channels. It provides omnichannel capabilities, automation tools, and analytics to optimize customer engagement.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Jitsi Desktop is an open-source video conferencing application for Windows, Mac and Linux that allows users to conduct encrypted video meetings. It has features like screen sharing, chat, session 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