# Onkan - Ear Training Quiz — Perfect Pitch & Note Practice

> Perfect Pitch & Note Practice (iPhone/iPad app by BYNET.)

- Source: https://appshunter.io/ios/app/onkan-ear-training-quiz/id6760823374 (this page in markdown: same URL + `.md`)
- Developer: [BYNET](https://appshunter.io/developer/1811735131)
- Category: Music, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English, Arabic, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Brazilian Portuguese and 7 more
- Released: 2026-03-24
- Data updated: 2026-07-20
- User reviews in markdown: https://appshunter.io/ios/app/onkan-ear-training-quiz/id6760823374/reviews.md

## What is Onkan?

Can you identify a musical note just by hearing it? Absolute pitch may seem like a rare gift, but anyone can sharpen their ear with practice.

Onkan is a quiz-style training app where you listen to a tone and choose the correct note name from four options. Through repeated play, you can steadily improve your ability to recognize pitches.

Features:
- Three difficulty levels (Easy / Normal / Hard)
- 10-question quiz measuring accuracy and response speed
- Faster, more accurate answers earn higher scores (max 120 points)
- Five-tier ranking system (AbsolutePitch to Novice)
- Track your score history over time
- Share results and compete with friends
- Japanese / English language support

Easy uses only the seven white keys. Normal adds sharps and flats for all 12 notes. Hard spans two full octaves with 24 possible notes. Progress at your own pace.

Whether you are studying music theory, picking up an instrument, or just looking for a fun challenge with friends, a few minutes each day can transform the way you hear music.


## Version history (last 3 releases)

### 1.0.2 — 2026-07-13

Thank you for using our app.
- Now available in 17 languages, including note names in your language
- Minor bug fixes and improvements

### 1.0.1 — 2026-06-18

Thank you for using our app.
We've made stability improvements and fixed minor issues.

### 1.0 — 2026-03-24

No release notes.

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All apps by BYNET: https://appshunter.io/developer/1811735131

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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 2026-07-20.*