
Description: CyTube is a free and open source web application that allows users to easily create virtual synchronized movie rooms. Users can watch videos from popular sites like YouTube, chat, and manage playlists with others in real-time.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PlayJ is an open-source game engine and development environment focused on 2D Java games. It provides an easy to use, lightweight game framework for making games that run across multiple platforms.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API