ChordSpotter — Guitar Chord Identifier Instantly identify and name any guitar chord. Simply tap the fretboard to select your finger positions and ChordSpotter tells you exactly what chord you're playing. Features: Interactive fretboard — tap to place or remove fingers Instant chord recognition Play chord — hear how it sounds Play and chain chords to explore progressions Mute individual strings Left-hand mode 14 alternate tunings (Drop D, DADGAD, Open G, and more) Extended fretboard — identify chords up to the 22nd fret