GuitarTuna: Guitar, Bass tuner

GuitarTuna: Guitar, Bass tuner

By Yousician Ltd

  • Category: Music
  • Release Date: 2012-11-02
  • Current Version: 4.7.2
  • Adult Rating: 4+
  • File Size: 145.97 MB
  • Developer: Yousician Ltd
  • Compatibility: Requires iOS 8.0 or later.
Score: 5
From 46,622 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!



  • Guitar tuna

    By letwhatgohuh
    Fast and simple- I love the auto. Feature
  • Amazing app!

    By Jcupcake007
    Love this app! What every music teacher needs!! :)
  • Better than my external tuner

    By Islandswamp
    I use this more than any external tuner I’ve had simply for the convenience.
  • Dope

    By EmmzieShmemzie
    It works great!
  • Great! ⭐️⭐️⭐️⭐️⭐️

    By Сергей (Sergei)
    This is an awesome app, works really well for tuning your guitar plus any other stringed hand Instrument! I would absolutely recommend this app for anyone needing to tune their instrument!
  • Amazing

    By flavorman10
    Love this app now I’m trying to tune it by ear and it’s helping immensely
  • Super cool and easy

    By camsmon31
    My dads guitar is old and my family thought it was useless but then i downloaded this app and now its good as new
  • Great App

    By Ingyf16
    Awesome, accurate, easy to use. I literally use it every day practicing guitar. I prefer it to other apps that tend to be jumpy and not as accurate. Thanks guys and gals, nice work!
  • Good

    By toddstoplayingyourtrumpet
    Good tuner. It can pick up the sound of each individual string and tune each one to perfect pitch, even if you’re in loud conditions. Like for instance if you’re in a band room and Todd keeps playing the DANG TRUMPET EVEN THOUGH YOU ASKED HIM TO STOP PLAYING FOR LIKE FIEV SECONDS WHILE YUO TUNE YOUR DANG GUITAR DANG IT TODD STOP PLAYING PINK PANTHER SO HELP ME I WILL SHOVE THAT TRUNPET SO FAR UP YUOR NOSE JUST SHUT UP TODD IM TRYING TO TUNE MY GUITAR AND YOUR HUNK OF METAL IS DISRUPTING MY TUNER. Oh wait never mind the official GuitarTuna™ App can tune it anyway. Overall more useful than trumpet players. 10/10
  • Works great!

    By roarra
    Works 100% a extremely intuitive to use