5/5 rating based on 7 reviews. Read all reviews for KeyTuner for iPhone.
KeyTuner is free iOS app published by TimperLabs LLC
uApp iReview
Really handy for my piano, and saved me from calling the Tuner. The app is fast, and intuitive to use. The range is impressive. And I will try it with violin next. Nice touch with the dark theme mode.
WorldWideLukas
This tuner is amazing! I’m very impressed with the speed, ease, and accuracy. My iPhone worked seamlessly with the piano. It’s a must have!!!
Skline1
I really like this app and think it’s excellent however I did not want to put a rating in at this time but the rating screen kept coming up like an annoying mosquito you swat away with your hand. Each time I had to put down my cello bow and tap”NOT NOW”even though I hit not now several times it became so annoying that I decided to give it 2 stars and write this review based on the fact that you have to rate the app to use it for more than 30 seconds. I would expect that from a free app but I actually paid for this one.
HudsonLogan
I’m very happy with this tuner. I makes tuning my violin much easier than my old tuner. The lightning mode helps with my intonation.
BabyChris Productions
I tried several apps to help me tune my piano. This one was the best in that the needle didn’t jump all over. It was really easy to see and use.