
Description: Microsoft Hyper-V Server is a free, standalone product that provides a hypervisor-based virtualization platform for running virtual machines on x64 Windows servers. It has a small footprint and basic management tools.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Parallels Workstation is a virtualization software that allows users to run multiple operating systems on a single physical computer. It provides an easy way to switch between Windows, macOS, Linux, and other operating systems without rebooting.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API