3 Mins??

The app works perfectly fine. My only grudge is that they make you pay for any more than 3 mins per day for the tuner. Lets face it. Nobody who needs a tuner can tune in 3 mins. Then when I pay for the full tuner, it only applies to that device and not the whole Apple ID. If the cost had been in the app instead it would have been better.

Riddler31 about Metronome Tuner | Practice+