
Description: GtrLib is a free web-based application for guitarists to look up chords and scales. It has a clean, minimalist interface to quickly find chord diagrams and scale patterns across the fretboard. Useful for beginners learning new chords as well as advanced players exploring new chord voicings.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Guitar Chord Finder is a software tool that helps guitar players find chords. It has a database of chord diagrams and finger positions. Users can search for chords by name and it will show the diagram.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API