
Description: Freej is an open-source presentation software for Windows, Mac and Linux. It allows users to create professional presentations with 2D and 3D effects, animations, math equations and more. Freej is lightweight, customizable and focuses on usability.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HeavyM is a free, open-source digital audio workstation and music production software. It provides tools for recording, editing, mixing, and mastering audio and MIDI. Key features include virtual instruments, effects, powerful editing tools, and support for VST plugins.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API