Pocket Pitch - Acoustic Guitar is for singers who want simple guitar chords to sing along to. Obviously it is better to sing along to a real guitar, but you can use this App if you dont have one with you (or dont know how to play).
This App has the 9 most common chords, and you can play just about any song with them.
If you have feedback or requests for future features, please send them to [email protected]
-John