All Tuned Up

Strum, and see every string at once. All Tuned Up listens to your instrument and shows each string on a fretboard: green when it's in tune, orange when it's close, red when it's far out — and exactly how many cents sharp or flat. Then turn the pegs one at a time and watch each string come into the green. Pluck a single string to fine-tune it. It only shows a reading when it's sure of it. A string it can't hear clearly stays dim rather than guessing. TAP TO HEAR Tap any string, or its note, to hear its pitch — for tuning by ear, or checking against a friend's instrument. FIVE INSTRUMENTS, 33 TUNINGS • Guitar — Standard, Drop D, Eb Standard, D Standard, Double Drop D, DADGAD, Open G, D, E, A and C, Drop C, and 7-string • Bass — 4, 5 and 6 strings, Drop D and Eb • Banjo — Open G, Double C, Drop C, Open D, G Modal, Tenor, Irish Tenor and Plectrum • Ukulele — Standard, Low G, Baritone and D tuning • Mandolin — Standard, Mandola and Octave Mandolin MADE FOR PLAYING • Capo or tuned down: from 5 semitones down to 7 up • Reference pitch from A = 415 to 466 Hz • Sharps or flats • Colour-blind palette • Upright or on its side — the neck turns with your phone • iPhone and iPad METRONOME 30 to 260 BPM, 1 to 12 beats in a bar, an accented first beat, and tap tempo. PRIVATE Sound is analysed on your device and never recorded or sent anywhere. No account, no ads, no tracking.