Incredible Drum Tuner.

This was pretty fantastic on paper, and in actual execution I couldt ask for more. There are several drum tuning apps out, ranging from $2-20, this is the simplest and most straight forward tool available, and it WORKS. The filter and lug tuning updates make it a MUST HAVE app for any drummer. This is technology at its finest. I LOVE IT. Drum tuning is NOT easy, and this helps immensely.

RandallMcmurphy about iDrumTune