THE #1 TUNER IN THE WORLD
With over 100 tunings for 15 different instruments, a chromatic tuner and chord trainers, there’s a reason it’s the most downloaded tuner app in the world. Fast, accurate and easy to use, GuitarTuna is the perfect companion for any musician.
Additional Guitar Tuning Tools
A LOT OF TUNINGS
Standard, drop D, drop A, half step down and more
With tap-for-tempo and multiple time signatures
For alternative tunings and any instrument
Ear training, chord guide, games, and exercises
How It Works
Just pluck a string on your instrument – Tuna detects the sound using your device’s microphone. You’ll get instant visual feedback while tuning. No cables needed.
With our award-winning audio recognition technology, we guarantee you an insanely accurate tuning result. We use noise cancellation technology to eliminate background noises while you tune.
BROWSE OTHER INSTRUMENT TUNERS WE SUPPORT
Find GuitarTuna on the App Store and Google Play Store