It works but...

This app does everything its supposed to. However, Ive recently been very annoyed with the inner workings. I paid $12 for the full version, and yet I still only have access to 3 custom tunings (which were deleted with no warning in the new update). Now Im getting notifications to pay more for pro tuning? Is that not what I paid for to begin with? If youre looking to tune in standard only, this gets 5 stars easy. But otherwise, it becomes quickly frustrating.

Cakeatjobs about GuitarTuna: Tune & Play Guitar, v4.0.5