Guitar Trainer is an application for mobile devices that helps musicians learn the fretboard of their stringed instrument thoroughly. It supports guitar, bass, banjo, ukulele, mandolin, and cavaquinho (in standard and alternate tunings). It includes a training mode, a game mode, and a tuner. It should work on any Java device supporting CLDC 1.1/MIDP 2.0.

Changes

A Brazilian Portuguese translation was added. Greatly improved Blackberry support was provided. A cavaquinho tuning was added along with an option to display solfege notes instead of letters.

URL: Guitar Trainer for mobile devices