GuitarTuna: Guitar, Bass tuner

GuitarTuna: Guitar, Bass tuner

By Yousician Ltd

  • Category: Music
  • Release Date: 2012-11-02
  • Current Version: 4.7.1
  • Adult Rating: 4+
  • File Size: 147.83 MB
  • Developer: Yousician Ltd
  • Compatibility: Requires iOS 8.0 or later.
Score: 5
From 44,891 Ratings


This is not just a guitar tuner: we’ve got +100 tunings for 15 instruments! It’s fast, accurate and easy to use. GuitarTuna has been downloaded over 80 million times, which makes it the most downloaded tuning app in the world. Tuna has it all: • A LOT of tunings: standard, drop D, drop A, half step down 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: • Guitar • Guitar 7-String • Guitar 12-String • Ukulele • 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 making GuitarTuna the tuner it is today. User feedback is valuable to us, and you can be sure we’re listening. We recently added chromatic tuner to the app 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!



  • Teacher approved

    By Lyrikailee
    As I teach music lessons, I’m always looking for new tools to make my and my students’ job easier. This app certainly fits the bill. I love that it automatically switches strings so you can use the app hands-free. I love that you can see which tuning peg goes with the string you’re tuning (as long as it’s close enough to the note it’s supposed to be). If it’s way off, you can tap the peg and it will play the corresponding pitch for that string so you know to tune up or down. Very visual and intuitive. It has a tap tempo metronome too! That is a HUGE plus as I teach students how to play with a metronome, because they can tap the tempo they are currently comfortably playing at and it takes out the guesswork. I could go on, as I just recently discovered the chords section (very helpful when we are switching to ukulele and I need to remind myself the difference). Oh and did I mention they have more than just standard tuning? Yep, they have a visual ukulele tuner too! Fantastic.
  • Best app ever

    This is the best guitar tuner app I have found it’s easy to use and it has game to improve your speed and knowledge I highly recommend it !!!😁😁😁👍🏻👍🏻👍🏻
  • The one and only

    By Roofboard
    This is the best tuner.
  • It’s ok

    By penguin356
    This app is ok I guess. The first time I tuned my guitar it was way off I couldn’t even recognize the sound . The second time it turned out good. 3 stars
  • a must have

    By Kid54444
    amazing app, sensitive to tone and responsive yet not sporadic like other apps. 👍👍
  • Great simple accurate tuner app

    By Brotherraf
    Works fast and simple and definitely helps out to tune guitars
  • This app is Amazing

    By Selfpaidari
    You don't need internet or wifi to use it ... so when your on the go you can use the app regardless anywhere ... also play mini games to help you remember chords
  • Fan tas tick😂😂😂

    By SubashJ
    Kudos to y’all.. It’s amazing app and wouldn’t take lot time!!! Life saver✌️.
  • Good

    By 200433
    We are violin beginner. It is very easy for us tone our violin. Very useful
  • Waist of time! Not free!

    By ChnkEyedJimmY
    Only standard tuning unless you pay $6.99!?!? False advertising 👎🖕