Guitar Tuner: Tunify

Tunify is the guitar tuner that gives you every tuning for free, for every instrument, with accurate on-device pitch detection and a built-in metronome.

Most tuners lock alternate tunings behind a subscription or only support 6-string guitars. Tunify does not. Standard, drop, open, half and whole-step, 7- and 8-string, bass, ukulele, and fully custom tunings are all here, all free, with no account and no sign-up.

ALL TUNINGS, FREE
- Standard EADGBE plus Drop D, Drop C, Drop B, DADGAD, and Open G/D/E/A/C
- Half-step and whole-step down
- 7-string and 8-string sets for extended-range players
- Bass (4, 5, 6 string) and ukulele (standard GCEA, baritone)
- Build and save your own custom tunings, string by string

ACCURATE, ON-DEVICE TUNING
- Time-domain pitch detection locks onto the true fundamental, with no octave errors on low strings
- Tunes to within about one cent
- Pitch detection runs entirely on your device - tune anywhere, even with no internet connection
- Auto, manual, and chromatic modes
- Adjustable A4 reference from 415 to 466 Hz

A CALM, BEAUTIFUL TUNER
- A smooth needle that turns green the moment you are in tune
- A headstock string selector that celebrates when every string is tuned
- Light and dark themes, and full support for large text

BUILT-IN METRONOME, ALSO FREE
- 20 to 300 BPM with a dial, tap tempo, and fine adjustment
- Time signatures, subdivisions, and accent on the first beat
- Flash and vibration beat modes for loud rooms and silent practice
- Optional premium click-sound packs

REFERENCE TONES
- Play a clean reference pitch for any string to tune by ear

DESIGNED FOR EVERYONE
- Spoken pitch feedback and haptic guidance to tune by feel, eyes-free
- Large-text, high-contrast tuner mode
- Full screen-reader support and large tap targets

PRIVACY FIRST
No account, no sign-up. Your tunings and settings stay on your device.

The tuner, every tuning and the metronome are free. Download Tunify and tune up!