ttuner : tuner & metronome

In-app purchases
Content rating
Everyone
100+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

The tuner you'll want to keep on, always. Meet ttuner.

The screen ripples in real time to your sound, in a theme of your choosing — flickering flames, bubbles deep underwater, city lights, a sky full of spring air. You look at it every day, so make it yours.

Set the accent of every beat. Build odd meters and your own time signatures. The passage that keeps tripping you up? Hand it to the Speed Trainer — it climbs from your start tempo to your target on its own.

ttuner is at its best when you close it. In PiP, float your pitch and metronome right over your sheet-music app. It stays with you till the practice is done.

You can even etch the day's pitch and tempo into your practice videos — a full record of how steadily, and how in tune, you played.

Twice the tuner. That's ttuner.
Updated on
Jul 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

• Bake the metronome click into your recordings — hear it in the preview before saving (saving with the click is a Pro feature).
• Saved takes can now loop during playback.
• A bold timing cursor on the recording timeline shows exactly where the beat lands.
• Timing fixes: beat lines while recording video, video A/V sync, and click accuracy.