HarmoniaMASTER is made and published by Mina Iwabuchi. AppBrain is an independent app data site and isn't affiliated with Mina Iwabuchi. The app name, icon, screenshots and description belong to Mina Iwabuchi and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- July 20, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.7
- Launched
- April 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- $2.99
- App size
- 1.82 MB
- Content rating
- Everyone
Technologies used by HarmoniaMASTER
About the app and developer
About HarmoniaMASTER
HarmoniaMASTER is a music app developed by Mina Iwabuchi.
User Ratings
The app has no ratings yet.
App Information
HarmoniaMASTER costs $2.99. The app size is 1.82 MB. The latest version available is 1.0.7. The last update was on July 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for Mina Iwabuchi
Address:
Store listing
By Mina Iwabuchi, from the App Store
Description by Mina Iwabuchi Written by the developer, not by AppBrain. Click to read.
【主な機能】
● チューナー
マイクで音程をリアルタイム検出。セント単位でチューニングできます。
● 純正律 / 平均律 対応ピアノ
12音それぞれのセントオフセットをフェーダーで調整。純正律の響きを学ぶのに最適です。
● コード再生
主要コードをワンタップで再生。純正律と平均律の響きの違いを確認できます。
● 基準ピッチ調整
A₄ = 415〜470Hzまで対応。