Twang – Guitar Tuner

A clean, fast guitar tuner. Play a string and Twang shows the note, how many cents sharp or flat it is, and which way to turn the peg. • 14 tunings: Standard, Half step down, Whole step down, C Standard, Drop D, Drop C#, Drop C, Double Drop D, Open D, Open E, Open G, Open A, Open C and DADGAD • The string you're tuning is highlighted, and the app remembers your last tuning • Tap any string to hear its note and tune by ear • A steady needle with a clear in-tune zone • Works offline; the microphone is only used while the tuner is open, and audio never leaves your iPhone