
Description: The Portable Freeware Collection is a website that offers a large catalog of portable, freeware Windows applications. It allows you to easily find and download open-source and free software that can run directly from removable storage without needing to be installed.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: LiberKey is an open source platform that helps users find free and open source software alternatives to popular proprietary applications. It has a database of over 300 alternatives across categories like office suites, creative tools, communications, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API