
Description: Async is an open source asynchronous task queue / job queue based on Redis, developed in Python. It allows you to run tasks asynchronously outside of the request/response cycle.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Alterdesk is an open-source virtual desktop alternative to Citrix Workspace and VMware Horizon. It allows users to access virtual desktops and applications through a web browser or dedicated clients. Alterdesk is free, customizable, and offers good performance.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API