GuitarTuna is the easiest, fastest and most accurate free tuner app out there!

You get full access to everything in the GuitarTuna app including 20,000+ ad-free songs by top artists, personalized feedback as you play, video tutorials, courses for guitar, tunings, tools, …

Cancel a subscription on your iPhone or iPad Open the Settings app. Tap your name. Tap Subscriptions. Tap the subscription. Check these tips from Apple support if you can't find the …

You can request your account history and data in the app and our website. Download your data through the app Select the Profile button...

Play better with the all-in-one app. Access chords, tunings, trainers, metronome, and more. Practice any chord, even without your guitar, with fun and interactive chord games.

Yousician is a fun way to learn the guitar, piano, bass, ukulele or singing. Enjoy thousands of songs with Yousician as your personal music teacher!

Note: If you logged into the GuitarTuna app with your Apple ID account before switching to Android, your purchase is already linked to your account. You can skip ahead to Step 6 to log …

Welcome to GuitarTuna We'll sign you in, or create an account if you don't have one yet.

The steps to request a refund depend on which provider charged you: Apple, Google Play, or Yousician. If you bought your subscription through Apple or Google Play, you need to request …

Learn the bass strings and how to tune them using Yousician’s advanced bass tuner. The auto mode listens as you play the open bass strings and recognizes which string you’re playing.