
Description: Rackspace is a cloud computing and web hosting company that provides infrastructure as a service, cloud storage, managed hosting, and other computing services. Its platform allows customers to deploy and scale cloud services including websites, hybrid clouds, SaaS apps, IoT apps, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ServersFree is a free and open-source web server software. It is designed to be lightweight, fast, and secure. ServersFree can be used to host websites, web apps, APIs, and more on your own server.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API