Great Tuner but needs to be updated
The title says it all. The actual product is flawless I can easily tune my cello and is always on point. Also is much better than carrying a crappy 20$ tuner from guitar center. Though my only complaint is it has not been updated since October 20 2012 and that is not a good thing. Though the app is solid it is not optimized for my iPhone 6. But besides that you should definitely buy the app better and easier than any other tuner anywhere else.
Alfred_Xhamuel about
Cleartune, v2.1.3