Tap on any chord name to see its variants. Comes with comprehensive, extensible chord libraries for many instruments like guitar, ukulele, banjo and piano. Tons of features: transpose songs, auto-zoom, auto-scrolling, metronome, external display, bluetooth pedal support and much more. Manage big song collections: sort songs in categories, filter by tags, or define playlists (sets) for performances. Based on the popular chordpro format, also supports tab/crd files.