Any unused portion of a free trial period will be forfeited when the user purchases a subscription. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s iTunes Account Settings. Account will be charged for renewal within 24-hours prior to the end of the current period. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Payment will be charged to iTunes Account. GuitarTuna Pro subscription: Subscribe for unlimited access. Play your favorite songs anywhere, anytime, with our entire song library produced by professional musicians. We recently added pro-quality guitar song chords and lyrics to the app because of the sheer amount of requests for them. Your feedback is valuable to us, and you can be sure we’re listening. We’ve put a lot of love and effort into making GuitarTuna the tuner it is today. Noise cancellation technology eliminates background noises while you tune.

With our audio recognition technology, you’ll get insanely accurate tuning.

You’ll get instant visual feedback while tuning.

Just pluck a string on your instrument and GuitarTuna detects the sound using your device’s microphone.

Practice tools: Ear training, chord library, games, and trainers.

Clean, intuitive, and customizable UI makes it easy for anyone to use.

Chromatic tuner and alternate tunings for popular string instruments.

Metronome with tap-for-tempo and multiple time signatures.

Play-synced song scroll so you can play at your own pace.Pro-quality song chords & lyrics for guitar.Tons of tunings: standard, drop D, drop A, half step down and loads more.GuitarTuna has been downloaded over 100 million times, making it the most downloaded tuning app in the world. This is not just a guitar tuner: we’ve got +100 tunings for 15 instruments plus chords and lyrics for your favorite songs! It’s fast, accurate, and easy to use.

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