Acoustic Guitar Tuner Pro [RECOMMENDED]

: Includes Standard, Half Step Down, Full Step Down, Drop D, Double Drop D, Drop C, and Drop B.

: Features an intuitive LED interface where the correct string lights up when it is in tune. Acoustic Guitar Tuner Pro

: Developed by the team at ProGuitar.com, this app is trusted by professional guitar makers and repair shops. : Includes Standard, Half Step Down, Full Step

: Offers both automatic detection and manual mode where the app plays reference notes for you to tune by ear. : Includes Standard

The app is designed for acoustic guitarists ranging from beginners to advanced players and offers:

: A widely downloaded app on Google Play featuring 2,640 chords and a chromatic tuner with +/- 0.5 hundredth accuracy.