Nice but one important flaw
The tuner works great for seeing when a string is in tune. However, iOS 12.4 does not ‘know’ that it is live on the screen and will go to blank and lock screen while you are tuning your instrument. If the developer can fix this then it might be the best simple tuner in the whole App Store.Great little tuner
Simple and accurate with fine tuning, tried about six other so called free tuners and they had lots of fluff and bombard you with adds, too many bells and whistles, I just want to tune my freakin guitar and this little app does the trick.I love it, but...
I love this app, but there should be an option to create your own tunings if you bought the app.