Tune your violin with the #1 tuner

Download the GuitarTuna app to get in tune and practice like a pro anytime, anywhere. Start for free.

Download from the App Store Download from Google Play
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Join millions getting in tune with GuitarTuna

#1 tuner in AppStore & Google Play
4.8+ AppStore & Google Play rating
140M Downloads worldwide
100+ Tunings available
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Get your violin in tune with the GuitarTuna app

The fastest, easiest, and most accurate way to tune your violin and practice like a pro. Discover 100+ tunings including standard violin tuning: G D A E. The app also supports other instruments in the violin family including viola, cello, and fiddle.

Improve your playing skills with chord trainers, a chord library, a handy metronome, and more.

Download from the App Store Download from Google Play
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Violin tuning accuracy with instant feedback

Get professional-quality violin tuning in moments with the GuitarTuna. The tuning app listens to your pitch while you tune, guiding you with real-time feedback. Audio recognition technology combines with noise cancellation to get you in perfect tune every time.

Download from the App Store Download from Google Play

Trusted by violin players worldwide

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    Good app!

    SoccerDude103

    "

    This is a very good app, and I like the variety of instruments it can tune. Not only guitars, but violins, cellos, ukuleles, and many more! I also like the metronome, which is also provided. There are many more features of this app - try it for yourself!

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    I really love this app.

    HappyUser

    "

    It’s really easy to use and I love it! It’s not complicated like some of the other tuning apps are. I played violin for two years and I wasn’t able to tune it until I found this app today! I absolutely love this app! If you are reading this, you should really give this app a go. It’s easy to use. I mean.. REALLY easy to use! ⭐️⭐️⭐️⭐️⭐️

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    Secret weapon

    Brad

    "

    Not only is it a tuner (best app tuner I've used personally) but it also has a metronome, games, chords, and a plethora of instruments to choose from and it's SUPER easy to navigate. I love it! Thanks for making an awesome app. From one musician to another, THANKS!!!

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    AMAZING FAST AND ACCURATE

    Katniss57

    "

    I used to not want to play my guitar because tuning it was such a pain, but then I got this app and now it’s SO fast! I'll be with people and I’ll tune my guitar with this app then they go “woah that was fast!”. 10/10 recommend.

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    Very reliable tuner

    theNewPaul

    "

    This is a great app! Very easy to use and very reliable, if you are just starting out, you can take a big worry off your mind, by getting in tune quickly and easily with this app. Highly recommended!

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Get in tune and play your favorite songs with the #1 tuner app

Download the GuitarTuna app to access the pro-quality song library of chords and lyrics. Now on iOS and Android. Start for free.

Download from the App Store Download from Google Play

GuitarTuna app features

  • Metronome With tap-for-tempo and multiple time signatures.
  • Chord games Plus chord library, trainers, and more.
  • Chromatic tuner With alternative and custom tunings, and manual mode to tune by ear.
  • 15 instruments Tuning for stringed instruments including ukulele, bass, banjo, and more.

How to tune your violin

Follow these easy steps for beginners
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    1 Start in standard In the GuitarTuna app, choose Standard tuning. When you’re first starting to play violin, you’ll typically be using the standard violin tuning: G D A E.
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    2 Pluck a string Start tuning your violin by playing any string with the right tension — not too heavy, not too light. GuitarTuna will listen to your pitch with its built-in microphone.
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    3 Adjust your tune Turn the tuning pegs on the headstock of your violin. You’ll hear the pitch get higher or lower as tension is applied or removed. Turn until the app shows you’re in perfect tune!