GuitarTuna: Guitar, Bass tuner

GuitarTuna: Guitar, Bass tuner

By Yousician Ltd

  • Category: Music
  • Release Date: 2012-11-02
  • Current Version: 5.0.3
  • Adult Rating: 4+
  • File Size: 146.07 MB
  • Developer: Yousician Ltd
  • Compatibility: Android, iOS 8.0
Score: 5
From 53,636 Ratings


The #1 tuner in the world! 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 Pro subscription: Subscribe for unlimited access. Subscriptions are monthly. Prices may vary in different countries. Payment will be charged to iTunes Account. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s iTunes Account Settings. Any unused portion of a free trial period will be forfeited when the user purchases a subscription. 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!



  • Awesome

    By clutchcrusader
    Works great
  • Chromatic tuner

    By what_is_oscar
    Their chromatic tuner was the only good thing about this app, but nobody should have to pay $34 for something they can get for free. This app is a complete ripoff. Spend your money on something useful like guitar strings or something.
  • Great Tool

    By Freehold123
    This is a very effective Guitar Tuner. . Quick, easy and accurate.
  • Formally the best tuner app

    By fahead
    Removed chromatic tuning option
  • Sweet app.

    By code1223
    It is. You’ll like it.
  • The only useful feature now costs $15

    By bookreader200
    Removal of chromatic tuner is ridiculous!
  • Really good tuner, but...

    By pr2356
    Well today I opened up the app and the standard tuner popped up instead of the chromatic tuner I always used. I went to change it and now I have to buy it!!! I get that they need money and all that but at least give a warning that it will be removed or something!
  • Great app

    By barrylian8
    I really love this app, I have been using it for like a year now and it’s been great. The chords are accurate and the tunner is even better. It has games that’ll help me and I love that.
  • Terrible

    By nahahsjsjdd
    Terrible only tunes standard you have to pay to tune any other tuning immediately deleted
  • Best tuner 🤩

    By luckyduck727
    Use it for jazz practice it’s fast and easy if u are looking for the best turner for free this is the one to get