# ChromoTune — Surreal chromatic tuner

> Surreal chromatic tuner (iPhone/iPad app by Thorbjørn Throndsen Bonvik.)

- Source: https://appshunter.io/ios/app/chromotune/id6790192255 (this page in markdown: same URL + `.md`)
- Developer: [Thorbjørn Throndsen Bonvik](https://appshunter.io/developer/1893770305)
- Category: Utilities, Music
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: American English, Japanese
- Released: 2026-07-28
- Data updated: 2026-08-17
- User reviews in markdown: https://appshunter.io/ios/app/chromotune/id6790192255/reviews.md

## What is ChromoTune?

ChromoTune is a chromatic tuner for every instrument — guitar, bass, violin, cello, ukulele, brass, woodwinds, and voice.

A swordfish hangs steady while the dial drifts behind it, showing how sharp or flat you are at a glance. Land in tune and it settles.

• Chromatic — tunes any note, any instrument
• Fast, accurate pitch detection
• Adjustable reference pitch, A from 415 to 466 Hz
• Two themes: Tuna and Aquarium
• Calm and uncluttered — no accounts, no distractions
• Free

Allow the microphone, play a note, and tune.


## Version history (last 2 releases)

### 1.0.2 — 2026-08-11

- Haptic feedback now works while the tuner is listening
- Fixed a case where the tuner could stop responding
- Improved readability in Light Mode

### 1.0.1 — 2026-07-21

No release notes.

## More apps by Thorbjørn Throndsen Bonvik

- [Simple Habits: Weekly Tracker](https://appshunter.io/ios/app/simple-habits-weekly-tracker/id6762311878)
- [Overdubber](https://appshunter.io/ios/app/overdubber/id6762368689)
- [Stronq](https://appshunter.io/ios/app/stronq/id6762516024)
- [Prāṇa: Breathwork & Sleep](https://appshunter.io/ios/app/prana-breathwork-and-sleep/id6763645783)

All apps by Thorbjørn Throndsen Bonvik: https://appshunter.io/developer/1893770305

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*