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 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.

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.