StrobeTuner - Chromatic Tuner
MusicUtilities

StrobeTuner - Chromatic Tuner

Connor O'Sullivan · released 20 Apr 2026 · Open in App Store ↗

Revenue 30d not estimated
Downloads 30d not estimated
Rating 5.00 5 reviews

No in-app products collected for this app.

RatingPrice
United States100%55.00$2.99
United Arab Emirates<1%0AED 12.99 $3.54
Afghanistan<1%0$2.99
Antigua And Barbuda<1%0$2.99
Anguilla<1%0$2.99
Albania<1%0$3.99
Armenia<1%0$3.99
Angola<1%0$2.99
Argentina<1%0$2.99
Austria<1%0€2.99 $3.46

The store shows a different set in every country

Description

A studio-grade chromatic strobe tuner designed for iPhone and Apple Watch. Fast, accurate, and beautifully simple.

STROBE VISUALIZATION

StrobeTuner brings you classic strobe visualization in a simple tuner app. Concentric rings spin when you're sharp or flat and freeze when you're perfectly in tune, giving you real-time visual feedback that's more precise and intuitive. Play a note and see it lock in immediately. Ultra-low latency pitch detection means there's no waiting and no lag.

iPHONE, iPAD + APPLE WATCH

Tune from your wrist or from your pocket. Same precision on all devices. The Apple Watch app works independently, no iPhone required. Perfect for quick checks in the practice room.

WORKS WITH ANY INSTRUMENT

Guitar, uke, bass, piano, violin, mandolin, sax, trumpet, brass, clarinet, flute, woodwinds — if it has a pitch, StrobeTuner hears it.

ADJUSTABLE REFERENCE PITCH + PRESETS

Default is A4 = 440 Hz. Adjust to whatever your ensemble requires. Handy presets like 432 Hz and 442 Hz available at the tap of a button.

CLEAN & MINIMAL

No clutter, no ads, no accounts, no data collection. Audio is processed entirely on-device. Just open it and tune.

PERSONALIZE YOUR STYLE

Change the strobe ring color to suit your style, and choose whether notes display as sharps or flats. Adjust strobe speed and direction.

ADVANCED SETTINGS

Flip one switch for finer control. Dial in mic sensitivity separately for iPhone and Apple Watch to suit loud stages or quiet rooms. Set your own strobe speed. Unlock four multi-color ring palettes: Rainbow, Neon, Aurora, and Grayscale. It's off by default, so the app can stay minimal.