
Description: Midica is a free, open-source digital audio workstation and MIDI sequencer software for Windows, MacOS, and Linux. It allows users to record, edit, and mix audio and MIDI tracks to produce professional music compositions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Karaoke 5 is a free, open source karaoke software for Windows. It allows you to play karaoke songs with lyrics displayed on-screen. Key features include a library of over 20,000 songs, ability to create and manage playlists, adjust pitch/tempo, and add effects.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API