
Description: Piano Marvel is an interactive online piano learning system for all ages and skill levels. It uses advanced technology to listen and provide instant feedback as you play, helping beginners learn proper technique and more advanced players hone their skills.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Musicope is a music notation and composition software that allows users to write, edit, print, play back, and share sheet music. It has an intuitive interface and tools for note entry, editing, formatting, playback, printing, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API