This is not just a ukulele tuner: we’ve got +100 tunings for 15 instruments! It’s fast, accurate and easy to use. UkuleleTuna is developed by Yousician - the crew behind GuitarTuna, the most downloaded tuner app in the world.

Tuna has it all:
• A LOT of tunings: The standard Soprano in C tuning, Soprano in D, Low G, Low A, Slack key, B tuning, C# tuning and loads more
• Metronome with tap-for-tempo and multiple time signatures
• Chromatic tuner for alternative tunings and for tuning any instrument
• The clean, intuitive and customisable UI makes it easy for anyone to use
• Tools: 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.

The instruments we currently support:
• Ukulele
• Guitar
• Guitar 7-String
• Guitar 12-String
• Cavaquinho
• Bass
• Bass 5-string
• Violin
• Viola
• Cello
• Fiddle
• Mandolin
• Balalaika
• Banjo
• Banjo 5-String
• Chromatic tuner for all instruments

We’ve put a lot of love and effort into the Tuna apps. User feedback is valuable to us, and you can be sure we’re listening. We recently added chromatic tuner to the apps because of the sheer amount of requests for it. With the chromatic tuner, users can create their own tunings or tune basically any instrument (you can even identify your landline’s beeping frequency).

GuitarTuna is developed by Yousician. Check out the app to learn and master guitar, ukulele, bass, piano or singing!

It’s pretty cool you actually read this far! Here’s a joke for you: What’s the difference between a bass and a tuna? You can tuna bass, but you can’t bass a tuna.
Now download the app and see how it is.
Send us your feedback of the joke and the app to!

What’s New

Version 5.3.0

We’ve made small improvements to app stability.
If you experience any issues with UkuleleTuna, please send an email to and we'll get back to you as soon as possible!

Ratings and Reviews

4.7 out of 5
461 Ratings

461 Ratings

Cutesy_sb🦋 ,

Easy to use

UkuleleTuna is a great app because if you don’t know how to hear if your instrument in in tune you can just open the app. You flick the string and the app tell you how much it is off from being in tune. I total I been using this app for about 3 weeks now and I’ve never had any problems with it.

Yasygoom62 ,


I started ukulele today; and man, has this app made things so much easier. Rather than wasting hours attempting to tune I’ve been able to tune my ukulele in a good 5 minutes and practise playing. I love this so much oml

dogRcool ,

Absolutely love it

Would recommend it has other i built features and it asks you what instrument you are using so you can also tune guitars love it but it’s so underrated

App Privacy

The developer, Yousician Ltd, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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