Fretboard is described as 'Lets you find guitar chords by typing their names or plotting them on an interactive guitar neck. When you have identified a chord, you can experiment with changing it, see more ways to play it, or bookmark it to save it for later' and is an app in the audio & music category. There are more than 25 alternatives to Fretboard for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Fretboard alternative is Tabs Lite, which is both free and Open Source. Other great apps like Fretboard are Guitar Flow, UltimateGuitar.com, Fretastic and FretMap.
AudioTheory Guitars is the ultimate reference tool for guitar notes and chords. Featuring a built-in keyboard, each note reacts to your input across the customisable chord and fretboard diagrams. For anyone who's ever wished music theory was that little bit more...
