A.P.S. Tuner is an incredibly useful, full featured, tuning application. It is both incredible easy to use, and already remarkably familiar to anyone using standard tuners. Works on all iOS devices.
The full list of features include:
* Large Screen and EASY to read
* Audible chromatic pitichpipe
* Full range of playback octaves
* Easily see your recent timings or view them all at once
* Calibration from A 4240-460 Hz
* Designed for iOS 7, but also friendly to iOS 6 users
There are unlimited uses for this app and it is completely FREE from A.P.S. Development LLC.