# Piano Chord Scales for compose

> A piano chord reference and saving tool with sound playback. (iPhone/iPad app by kenji kiuchi.)

- Source: https://appshunter.io/ios/app/piano-chord-scales-for-compose/id1210254338 (this page in markdown: same URL + `.md`)
- Developer: [kenji kiuchi](https://appshunter.io/developer/553473005)
- Category: Utilities, Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 6 MB
- Languages: American English, Japanese
- Released: 2017-03-10
- Data updated: 2026-08-19
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/piano-chord-scales-for-compose/id1210254338/reviews.md

## What is Piano Chord Scales for compose?

It is an application that you can easily check the piano chords with a list.
You can save the chords you care about in the memory function and see it all at once.
You can check the sound by touching the displayed piano.

· About sound
The sound can be confirmed with the criteria of C4, C3, C2 respectively.
You can switch by touching the [C4 button] on the screen.
(The initial value is C4.)

· How to use memory
1. Touch the [Memory button] you want to save.
2. Select the piano chord you want to save.
3. Touch the [Set button].

The contents of the saved memory can be checked by List.
You can also delete and edit in the List.

* You can save nine codes. (You can save 24 pieces after purchase.)
* There are two memories that can be saved. (Up to nine can be increased after purchase.)

## Key features

- Chord list lookup
- Save favorite chords
- Play chord sounds
- Adjustable sound octaves
- Edit and delete saved chords
- Expandable memory slots

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ad & all functions. | $6.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/piano-chord-scales-for-compose/id1210254338/reviews.md

### 2/5 — よく分からない

*2018-11-01*

広告削除というオプションを購入しようとしたのですが、支払い完了となっても効果が現れない。

**Developer response:** アプリのダウンロードをありがとうございます。
広告の削除を購入しても状態が変わらないとのことですので、
下記のことを1つずつお試し下さい。
・アプリを一度終了し、再度立ち上げる。
・購入画面のリストアボタンにタッチする。
・アプリを一度削除して頂き、再度ダウンロードしリストアボタンにタッチする。
・iPhoneを再起動する。

こちらでは症状が再現していないので、
アップルの購入処理自体に問題が発生した可能性もあります。
この場合は、アップル側に問い合わせて頂いた方が解決は早いと思いますので、
そちらもご検討ください。

今回の件の質問や分からないことがありましたら、
メールの方が詳細に対応できると思いますので、
下記のメールアドレスに、ご連絡いただければと思います。
よろしくお願いいたします。
Email: kisapplication@yahoo.co.jp

### 5/5 — いいね‼︎

*2017-07-28*

作曲初心者ですが、家にある難しい本とこのアプリを並べて勉強中です!
いいね‼︎

### 3/5 — 楽譜の練習 アプリが秀逸でしたので

*2017-05-16*

こちらも購入してみました
まだ未使用ですので星３つです

## Frequently asked questions about Piano Chord Scales for compose

### What is Piano Chord Scales used for?

Piano Chord Scales is a utility app designed to help users easily check piano chords. It allows you to browse a list of chords, save your favorites using the memory function, and hear the sound of each chord by touching the virtual piano.

### Can I play the chords on Piano Chord Scales?

Yes, you can check the sound of the displayed piano chords by touching the virtual piano keys within the app. The sound can be confirmed at C4, C3, and C2 octaves, which can be switched on the screen.

### How do I save chords in Piano Chord Scales?

To save a chord, touch the 'Memory button', select the desired piano chord, and then touch the 'Set button'. You can then check and manage your saved chords in the List view, where you can also delete and edit them.

### What are the limitations of the free version of Piano Chord Scales?

In the free version, you can save nine chords and have two memory slots. The app also contains advertisements.

### How can I expand the saving capacity of Piano Chord Scales?

You can expand the saving capacity through an in-app purchase. After purchasing, you can save up to 24 pieces and increase your memory slots to nine.

### Does Piano Chord Scales have ads?

Yes, Piano Chord Scales contains advertisements. These ads are displayed within the application.

### What devices is Piano Chord Scales compatible with?

Piano Chord Scales is designed for iOS devices, including iPhone, iPad, and iPod. It is rated for ages 4 and up.

### How often is Piano Chord Scales updated?

The latest version of Piano Chord Scales is 2.15, and it was last updated on January 29, 2025. This indicates regular updates to improve functionality and address issues.

## Version history (last 5 releases)

### 2.15 — 2025-01-29

bug fix.

### 2.14 — 2024-10-03

bug fix.

### 2.13 — 2021-02-05

bug fix.

### 2.12 — 2020-11-14

bug fix.

### 2.11 — 2019-10-08

bug fix.

## Apps similar to Piano Chord Scales for compose

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Speech Emotion Recognition](https://appshunter.io/ios/app/speech-emotion-recognition/id6737652012) | — | Free | Utilities |
| [Piano Chord Pro](https://appshunter.io/ios/app/piano-chord-pro/id6747797926) | — | Free | Utilities |
| [IP-COM View](https://appshunter.io/ios/app/ip-com-view/id6739203831) | — | Free | Utilities |
| [TimeSpots](https://appshunter.io/ios/app/timespots/id6744040397) | — | Free | Utilities |
| [Powerful BMS-Bussiness](https://appshunter.io/ios/app/powerful-bms-bussiness/id6471482461) | — | Free | Utilities |
| [Didgeridoo Score](https://appshunter.io/ios/app/didgeridoo-score/id6739462226) | — | Free | Utilities |

## More apps by kenji kiuchi

- [Calculator of cute cats](https://appshunter.io/ios/app/calculator-of-cute-cats/id969361739)
- [Music notes training for piano](https://appshunter.io/ios/app/music-notes-training-for-piano/id1081457060)
- [Calculator & abacus training](https://appshunter.io/ios/app/calculator-and-abacus-training/id1092519812)
- [そろばんを1から覚える初心者のためのそろばん教室](https://appshunter.io/ios/app/1/id1095959894)
- [新幹線駅名クイズ -日本地図で覚える鉄道問題-](https://appshunter.io/ios/app/id1097402558)
- [Learn National Flags Quiz](https://appshunter.io/ios/app/learn-national-flags-quiz/id1133830526)

All apps by kenji kiuchi: https://appshunter.io/developer/553473005

---

*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 2026-08-19.*