
Description: Oracle VM VirtualBox is a free and open-source virtualization platform that enables users to run multiple operating systems on a single physical machine. Widely used for development, testing, and virtualized environments, VirtualBox supports a variety of guest operating systems and provides features like snapshotting, shared folders, and networking options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: JavaQemu is an open-source Java emulator that allows you to run Java bytecode in a virtual machine. It emulates a full software or hardware system and enables running Java programs without installing a Java runtime environment.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API