Tonemap Tuner

Tonemap Tuner

Visual intonation practice

7 ratings
2 reviews
Free
In-App Purchases

Details

Released
July 27, 2026
Updated
October 9, 2026

Features

Tonemap Tuner screenshot #1 for iPhone
Tonemap Tuner screenshot #2 for iPhone
Tonemap Tuner screenshot #3 for iPhone
Tonemap Tuner screenshot #4 for iPhone
Tonemap Tuner screenshot #5 for iPhone
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About

This app visualizes your musical intonation in real-time, displaying your playing on a color-coded grid. It helps musicians identify and correct pitch inaccuracies by showing average intonation for each note and detailed note timelines. Features include customizable settings, transposition, and stretch tuning options for practice.

✓Real-time intonation visualization
✓Color-coded pitch grid
✓Detailed note timeline view
✓Customizable performance pitch
✓Transposition for various instruments
✓Stretch tuning options
✓Light and dark themes
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What's New in Tonemap Tuner

1.2

October 9, 2026

Temperaments are now on iOS! TEMPERAMENTS - Practice in just intonation, Pythagorean, meantone, Vallotti, Werckmeister III and more, or build your own Custom temperament. Every note's target, color and needle follow the temperament you choose. - Set the Pitch Center to your key, and choose whether A4 or the Pitch Center stays on your Performance Pitch. - A Temperament Bar at the top of the grid makes it easy to change temperament and Pitch Center. - Grid columns widen and narrow with the temperament, so a cent is the same distance everywhere. ALSO NEW - A Clear button for the grid (double-tap still works). - Send Feedback and Rate Tonemap in Options → About. - A What's New screen after major updates, always available in Options → About. - Stretch Tuning follows the same smooth piano curve as tonemap.live. FIXES - On iPad with iOS 18, the "Clear all colors" confirmation now appears. - Where the Pro subscription isn't sold, Tonemap now says so instead of failing silently.

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Subscriptions & In-App Purchases

Tonemap Pro

Level up with Quick Record and Hard mode!

$9.991 Year
7 Days trial
How to cancel Tonemap Tuner subscription ⁉️

User reviews

Highly recommended

As an intermediate violin student this really helps me track my intonation and realize pattern of mistakes. It also has a very fast response time.

Nice app, but a subscription is required

I don't understand why anyone would want to sign up for a subscription here. I'm happy to pay a one-time fee for apps, but I'm not going to pay on an ongoing basis for an app that probably won't offer much new content in the future. At the very least, I don't want new content from an app like that, and if I do, I'll be happy to pay again.
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FAQ

What is Tonemap Tuner?

Tonemap Tuner is a real-time intonation visualizer designed for musicians. It helps you practice and improve your pitch accuracy by displaying your playing on a color-coded grid and a detailed note timeline.

How does Tonemap Tuner help with intonation?

Instead of a traditional needle, Tonemap Tuner uses a color-coded grid where green indicates in-tune notes, warmer colors mean sharp, and cooler colors mean flat. This visual feedback allows you to see exactly which notes need adjustment.

Is Tonemap Tuner free to use?

Tonemap Tuner is free to download and use with its core features. An optional subscription, Tonemap Pro, unlocks advanced features like Quick Record and Hard Mode.

What are the features of Tonemap Pro?

Tonemap Pro, available via subscription, includes Quick Record for capturing and exporting practice sessions, and Hard Mode for advanced intonation work with a tighter tuning window.

Does Tonemap Tuner have ads?

No, Tonemap Tuner is ad-free and does not collect audio data from your device, ensuring a distraction-free practice environment.

What devices is Tonemap Tuner available on?

Tonemap Tuner is available on iPhone and iPad, with an age rating of 4+.

How often is Tonemap Tuner updated?

Tonemap Tuner was last updated on July 27, 2026, with version 1.0. The app was released on the same date.

What is the subscription cost for Tonemap Pro?

Tonemap Pro is available for $9.99 per year and includes a 7-day free trial.