Visual Guitar Tuner 1.0.0

the author of this app says:

This is a chromatic guitar tuner for Pocket PCs. It provides three tuning selection standards with adjustable A4 frequencies from 435 to 445Hz. It also provides pitch pipe tone output and sound texture references. The sound texture tool can actually reflect the playing note on a guitar in real time.

The polyphonic synthesizer creates realistic sound effects for chords and melodies. The three tuning standards are Standard E, Drop D and Open E. The program also supports left-handed and right-handed guitars.