At the time, I had bought them for my (now) ex husband so he was the one who always tuned them. I've never personally tuned a guitar,- I've always had to have someone tune it for me when I briefly owned several guitars many years ago. Send us your feedback on the joke and the app to 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! Check out Yousician’s apps to learn and master guitar, ukulele, bass, piano or singing! 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.

You’re improving your musical ear.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.

The selected string will play every 2 seconds so you can concentrate on your instrument.

Press the string you’re trying to tune.

Tuning your uke has never been so easy.

Alternatively, press the string that you'd like to tune. If Detect String is on, the Ukulele tuner will try to automatically identify the string you’re tuning.

Get your instrument close to your microphone to let the tuner recognize the string you’re playing.

Make sure to allow the website to use your microphone.

Press the Microphone switch to tune the uke automatically.However, tuning your instrument by ear will improve your musical ear in the long term, and can be a valuable skill to learn for the moments when you are not online.

Tuning the uke automatically with a microphone is much easier, faster, and is our recommended option. You can tune your Ukulele with a microphone or by ear.

Online ukulele tuner with microphone