trueTune
Simple. Accurate. Quiet UI.
Download on the App Store
For string players, guitarists & more

Tune in seconds.
Play in perfect trueTune.

trueTune gives you a clean, focused tuner that locks onto your pitch and stays out of your way. No clutter, no distractions — just rock-solid intonation.

Download on the App Store

iOS & iPadOS • Great for cello, violin, guitar, bass & more

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Why trueTune?

Built for players who care about pitch.

Whether you’re practicing scales, rehearsing with your ensemble or checking a quick note before going on stage, trueTune is tuned for clarity and speed, not ads and noise.

🎯

Accurate & responsive

Fast pitch detection with fine-grained cent display, so you can hear and see when you land exactly in tune.

🧘‍♀️

Clean, quiet UI

No clutter, no flashing animations. Just a clear meter and note name that stays readable on any stage or stand.

🎻

Works for your instrument

Optimized for strings, guitar, bass and more. Set your preferred concert pitch and let trueTune handle the rest.