Imagine if everyone who wanted to play the guitar actually could. FRETX is the first device that attaches to any guitar and teaches you how to play in a playful and dynamic way.

It lights up to show you where to place your fingers so you can start learning chords and songs right away. Frustrated with music notation and chord books? Well, it's time to step into the 21st Century, with FRETX.

FRETX App is the companion to the FRETX device, which lets you learn the guitar by simply following the lights on your guitar. iOS and Android applications connect to BLE device attached to guitar to work in tandem.

Written using Objective-C and Java languages. Project include iOS and Android BLE connection frameworks, which was created exactly to work with FRETX BLE device. FRETX BLE device is an Arduino based device, controlled using iOS and Android applications.