
Description: Rosegarden is an open-source digital audio workstation application that features MIDI and audio sequencing capabilities, score editing tools, and basic audio editing functionality. It allows users to create and edit musical scores and compositions, produce MIDI and audio files, and import/export to various file formats.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: DaCapo Editor is a lightweight text editor for Windows. It has syntax highlighting, auto-completion, and other coding-focused features. DaCapo is free, open-source, and customizable.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API