
About
This app offers a fast, accurate, and easy-to-use tuner for over 50 instruments, including guitar, bass, and ukulele. It features auto-tuning, chromatic mode, and the ability to save favorite tunings, making it suitable for musicians of all levels.
What's New in Tuner
2.3
September 28, 2025
- iOS 26 update This update contains several bug fixes and performance improvements. Enjoy the latest and greatest version of our app.
In-App Purchases
$3.99
Tuner - Get PRO
Use the App without limitations.
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FAQ
What instruments can I tune with Tuner?
Tuner supports over 50 instruments, including guitar, bass, ukulele, violin, cello, mandolin, and banjo. It offers over 250 different tunings for these instruments.
How accurate is Tuner?
Tuner boasts an accuracy of +/- 1 cent, ensuring precise tuning for your instrument. The tuning range spans from C0 (16.35 Hz) to B9 (15,804.26 Hz).
Does Tuner have ads?
No, Tuner does not contain advertisements. It offers a completely ad-free experience for its users.
What are the Pro features in Tuner?
Pro features include over 50 guitar tunings, 10+ 12-string tunings, specific tunings for ukulele, bass (4 & 5-string), mandolin, banjo, balalaika, fiddle, violin, viola, and cello, and support for over 200 stringed instruments.
Is Tuner suitable for beginners?
Yes, Tuner is designed for musicians of all levels, from beginners to pros. Its auto-tuning feature guides users to perfect pitch automatically, making it easy to learn.
What is the update frequency for Tuner?
The app was last updated on September 28, 2025, with version 2.3. This indicates regular updates to improve functionality and add new features.
Can I tune any note with Tuner?
Yes, Tuner features a chromatic mode that allows you to tune to any note on the chromatic scale, detecting all 12 semitones of the equal-tempered scale.
What devices is Tuner available on?
Tuner is available on iPhone and iPad devices, making it accessible to a wide range of Apple users.


