# Piano Perfect Chord — Learn absolute ear key in game

> Interactive game to train absolute pitch and improve musical ear. (iPhone/iPad app by TAKAHIRO AYA.)

- Source: https://appshunter.io/ios/app/piano-perfect-chord/id976874910 (this page in markdown: same URL + `.md`)
- Developer: [TAKAHIRO AYA](https://appshunter.io/developer/495555314)
- Category: Games, Music, Music, Trivia
- Price: Free
- Rating: 4.00/5 from 7 App Store ratings · 15 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 32 MB
- Languages: American English, Basque, Czech, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Norwegian Bokmål and 6 more
- Released: 2015-03-24
- Data updated: 2026-09-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/piano-perfect-chord/id976874910/reviews.md

## What is Piano Perfect Chord?

The basis of Karaoke improvement is pitch.

Let's train the sound by wearing a sense of pitch.
I can not sing well unless I can get the key.
Let's practice the foundation if you are not good at it.

Test your perfect chord pitch(absolute chord pitch).

Recommended for this person. 
Those who are looking for practicing methods that do not get bored
Those who want to measure the level of improvement in sound quality
A person who wants to acquire a sense of sound with a game feeling

Basic sound feeling will be on time now.
As long as you do it, the sound increases.
Pronunciation is improved by training.

----------------------------
How to play
----------------------------
■ rules
1. First, hear the notes. 
2. Try to tap on the piano keyboard 
   that you think they are.
3. If your answer is correct, you go to 
   the next stage. 
4. If your answer is wrong, tap to guess 
   the notes again.
5. Your score is the sum of the time that 
   you spent on 10 games.
6. Answer as quickly as possible 
   and compete against other players. 

■ game screen display
· Total score
Remaining game score when you clear will be added.

· Game count
Surface will proceed Clearing.

· Game Score
Time spent in the game will be displayed as a score.

■ game level of
· Easy
It becomes a game of the sound of the white keys.
Three of sound will be at the same time.
Number of games of the stage will be 5 games.

· Normal
White keys, you will hear the sound of both the black keys.
Three of sound will be at the same time.
Number of games of the stage will be 10 games.

· Hard
White keys, you will hear the sound of both the black keys.
Five of sound will be at the same time.
Number of games of the stage will be 10 games.

※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※
Measure your ear for music. And practice. 
※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※

## Key features

- Absolute chord pitch testing
- Game-like practice methods
- Improve sound quality and pronunciation
- Multiple difficulty levels (Easy, Normal, Hard)
- Score based on speed and accuracy
- Compete with other players

## Recent user reviews (10 of 15)

All indexed reviews: https://appshunter.io/ios/app/piano-perfect-chord/id976874910/reviews.md

### 5/5 — チューニングについて

*2022-09-07*

ここのレビューでチューニングがおかしいと言っている人はレビュー見る感じ絶対音感持ってないので気にしなくて良いです。

### 3/5 — ゲームはいいけど

*2021-08-09*

音が微妙にズレてて気持ち悪い…特に黒鍵かな？が調律されてないピアノみたいな感覚…

### 5/5 — すき

*2020-12-11*

音ズレてるという方は、きっと管楽器でも
やってるのかな？
B♭が基準なら半音ズレてるかもしれませんが
Cが基準なので、音が狂ってるとは
思わないです。Hzまではわからないので
基準のラの音が440か？と言われると
わかりませんが、普通に音をあてるくらいならできます。

和音最初は難しかったけど
最近ハードも音を1音ずつ聴けるように
なってきました。
最初は、1分かかってたけど最近は30秒くらいで答えられる時もあります。

私はタイマー機能も、好きですけどね。
面白いし。

音感鍛えたいならこれ使って損無しです。
本当に。なんなら単音のほうもゴリ押しです。

### 5/5 — 達成感が身にしみて気持ちいい！

*2020-07-25*

3音をパッと聞いた時に、まず私は１番高い音程と1番低い音程の音を聞いて当てはめるので、真ん中の音がピッタリ当たった時が凄く嬉しいし気持ちいいです！

### 3/5 — レビューを見て?

*2019-12-20*

調律師とかじゃないので確かなのかわかりませんが。
アプリを初めて入れてみて音を出してみた時から
なんか(音が)気持ち悪いなとは思ってました。(少しだけ)
皆さんのレビューを見たところ調律が〜
と言ってらしてたのでそうだったのかと感じました。

使用するにあたってそこまで支障はないのかな〜?
と思います。が、音に敏感な方は御無理なさらずにという感じです。

それでも音を楽しみながら鍛えられるというとても素敵なアプリです
良ければ遊んでみて下さい!!

### 5/5 — 音感が鍛えられる

*2019-12-10*

作曲している方なんかにはオススメです。

### 1/5 — 何だこれ

*2019-04-14*

鍵盤の音、全くチューニング合ってません。

### 1/5 — 音ズレてます。

*2019-04-06*

音がズレてるので話にならない…
特にお手本の方。

### 1/5 — 騙されちゃダメ

*2019-01-09*

なんでこんなに評価高いのでしょうか(´°ω°`)
皆さんも是非インストールしてやってみてください笑笑  そしてレビューを書いてください

### 3/5 — 答えがなかなかわからない。最初の一音で間違いを指摘して欲しいかな。

*2018-09-29*

音色の違う楽器の和音もありかな。

## Frequently asked questions about Piano Perfect Chord

### Does Piano Perfect Chord have ads?

Yes, Piano Perfect Chord contains advertisements. This is typical for free applications that offer their services without charge to the user.

### What devices does Piano Perfect Chord support?

Piano Perfect Chord is available on iPhone, iPad, and iPod. It is designed for iOS devices.

### How does Piano Perfect Chord help improve singing?

Piano Perfect Chord focuses on training your sense of pitch and absolute chord recognition. By improving your ability to identify notes accurately, it helps build the foundation needed for better singing and pronunciation.

### What are the different game levels in Piano Perfect Chord?

Piano Perfect Chord offers three difficulty levels: Easy, Normal, and Hard. Easy focuses on white keys, while Normal and Hard include both white and black keys, with increasing complexity in the number of simultaneous sounds.

### How is the score calculated in Piano Perfect Chord?

Your score in Piano Perfect Chord is primarily based on the time you take to complete games. Faster correct answers contribute to a higher score, encouraging quick and accurate note identification.

### What is the age rating for Piano Perfect Chord?

Piano Perfect Chord has an age rating of 4+. This indicates it is suitable for children and general audiences.

### How often is Piano Perfect Chord updated?

The latest version of Piano Perfect Chord is 1.1.5, which was last updated on January 20, 2021. Updates typically bring improvements and bug fixes.

### Can I play Piano Perfect Chord offline?

The description does not specify offline play capabilities. However, the feature to 'compete against other players' suggests an internet connection may be required for certain aspects of the game.

## Version history (last 5 releases)

### 1.1.5 — 2021-01-20

Program optimization.

### 1.1.4 — 2018-11-03

Piano performance is essential for instrument performance.
With this application, you can practice the sound with the sense of the game.

### 1.1.3 — 2018-06-03

Program improvement.

### 1.1.2 — 2018-01-02

It will help you to have perfect pitch through playing the game. You can see where you stand in the world ranking.

### 1.1.1 — 2017-12-29

It will help you to have perfect pitch through playing the game. You can see where you stand in the world ranking.

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All apps by TAKAHIRO AYA: https://appshunter.io/developer/495555314

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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 2026-09-03.*