ProTuner is a chromatic instrument tuner and pitch pipe that allows you to quickly and accurately tune your instrument using the built-in mic in your iPhone or using an external mic on your 2nd or 3rd generation iPod Touch.

ProTuner features a unique "note wheel" interface allowing you to quickly find your pitch, paired with a highly responsive fine-tuning meter for the perfect tune.

ProTuner Lite let user tune musical instrument using Note B.

ProTuner can tune acoustic or electric guitar, bass, bowed strings, woodwinds, brass, piano, tympani, tablas and any other instrument that can sustain a tone.

Features:
✔ Note Wheel Display
✔ Ultra responsive 25 cent range fine tuning display
✔ Needle Damping option
✔ Precise to ±1/100 semitone (±1 cent)
✔ Change theme with single click on "Pro Tuner" logo.
✔ iPad Version
✔ Wooden Theme

Note to iPod Touch users:
iPod Touch 2nd and 3rd gen requires an external microphone. The tuning function is not compatible with the original 1st generation iPod Touch.