A must-own. – GuitarNotes - Master Fretboard Review

I've been playing and teaching for 30 years and truly love using this app. It allows you sneak in a extra practice time throughout your day. A very huge part of playing the instrument is mental game, and this app will help you to drill knowledge deep down into your brain. Parents: this is a no-brainer. Get this app for your kids and watch them improve almost overnight.
Review by Don31476 on GuitarNotes - Master Fretboard.