Guitar Tuner app iconFree · No accounts · No tracking

Tune your guitar.
Nothing else.

A minimalistic Android tuner focused on one job — getting you in tune fast. Three meter styles, three color schemes, custom tunings. That's it.

3
Meter styles
3
Color schemes
Custom tunings
Guitar Tuner showing D3 string

Built to get out of your way

Open the app, play a string, tune it. No menus to navigate, no popups to dismiss.

Accurate detection

Real-time pitch detection with cents accuracy and a clear in-tune indicator.

Three color schemes

Pick the look that fits you — including a deep dark Studio Navy theme.

Custom tunings

Standard, Drop D, Open G, DADGAD and more. Save your own tunings as favorites.

Three meter styles

Pick the visualization that feels right. Switch any time from settings.

Minimalistic tuner type preview

Minimalistic

A clean horizontal bar — just the cents and a tick.

Needle tuner type preview

Needle

Classic analog-style needle gauge with a sweet spot indicator.

Timeline tuner type preview

Timeline

See your pitch over time as you fine-tune the string.

Every tuning, one tap away

Standard, Drop D, Drop C#, Half-step down, Whole step down, Open D, Open G, DADGAD — and any custom tuning you create. Mark your go-tos as favorites for quick access.

  • Built-in presets

    All the popular tunings ready to go.

  • Favorites

    Pin the tunings you actually use.

  • Create your own

    Define string-by-string custom tunings.

Tuning selection screen

Instant, honest feedback

Sharp, flat or hold steady — the app tells you exactly where you are without overwhelming you.

E2 sharp indicator
E2 hold steady indicator

Private by default

No accounts. No analytics on you. Custom tunings stay on your device. The microphone is used only to hear your guitar — nothing is recorded or sent.

Ready to tune up?

Free on Google Play. Install once, use forever.