GuitarTuna: Guitar, Bass tuner

GuitarTuna: Guitar, Bass tuner

By Yousician Ltd

  • Category: Music
  • Release Date: 2012-11-02
  • Current Version: 4.6.6
  • Adult Rating: 4+
  • File Size: 143.67 MB
  • Developer: Yousician Ltd
  • Compatibility: Requires iOS 8.0 or later.
Score: 5
From 43,480 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!



  • It’s wonderful! I have a bad guitar....

    By lolgirlfriend
    When I first started, I thought this was junk! It was awful but then I learned it was stupid guitar! It’s super cheap because when I tuned my friend and moms guitar I learned it was perfect! I mean there’s some things here and there but I love it! Thanks GuitarTuna ☺️
  • Interrupted my tuning to ask for rating

    By Tbone73747
    It interrupted my tuning to ask how I liked it. That’s so rude! And the developer thinks that the app being free gives them license to just interrupt instead of actually thinking about an appropriate time to ask for feedback from an undismissable window.
  • LOVE IT!

    By Libertypsyc
    Tuning my guitar right before a performance is no longer the agonizing process it used to be; thanks to your App, I can tune very quickly! My only suggestion would be using better quality sampling when looking up chord fingerlings -- the audio is abrupt, and disappointing. But great job otherwise!
  • Amazing

    By Betinaq
    I’m just starting at guitar and I was searching for an app that can help me tune my guitar. The first thing that popped up was this app. I tried it out… Just wow!!!
  • Great app

    By GreatValueBBB
    I’m too cheap to buy so free one is amazing tho
  • Cheap

    By highiocre
    And easy. Do not like how they push other apps that require logging in though.
  • Awesome

    By albacdr
    Very handy and easy to use.
  • More than just your standard tuner!

    By Jake Cordeau
    I downloaded this app thinking it would be like your standard run-of-the-mill tuner. BUT IT’S SO MUCH MORE! Fun games and, an interactive flash card like memory game, and my favorite part... CUSTOM TUNING. Guitar tuna pro was definitely worth the buy. (And it’s a one time fee.)

    By xRizzenx
    I though that this was going to be awesome because my friend who knows a lot about music suggested it to me so I tried it then this happened. I was trying to tune my guitar but it kept saying that E was to high so I was tightening the string and it snapped. I’m pretty sure E on the tuner is broken plz fix this so I can actually tune my next guitar. It actually is a good app I was just Salty sorry
  • Awesome!

    By Kilocity
    It’s a very nice app. I use it all the time. It also has cool features where I can learn few cords. But the pick up of the sound even in a quiet room is not that bad. It needs a little bee adjustments to the mic pickup.