# Azuki Wave

> Physics simulation app recreating azuki beans for soothing sounds and visuals. (iPhone/iPad app by PSOFT.)

- Source: https://appshunter.io/ios/app/azuki-wave/id451901829 (this page in markdown: same URL + `.md`)
- Developer: [PSOFT](https://appshunter.io/developer/373752450)
- Category: Entertainment, Lifestyle
- Price: $1.99
- Rating: 4.50/5 from 2 App Store ratings · 29 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 24 MB
- Languages: American English, Japanese
- Released: 2011-07-29
- Data updated: 2026-09-04
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/azuki-wave/id451901829/reviews.md

## What is Azuki Wave?

A waste of technology!? We would prefer to think of “Azuki Wave” as our ultimate physics simulation app.

Do you know how the sound effect for ocean waves used in television and cinema is created? In Japan, the traditional method is to use “azuki” beans and a bamboo basket called “zaru”. The sound of azuki beans gently rolling around in a zaru basket is just like the sound of ocean waves.

“Azuki Wave” is an app that reproduces the movement and sound of azuki in a zaru on your iPhone or iPad. Our original physics engine, called “Azuki Simulator”, faithfully computes the movement of each individual azuki bean. Along with it, we also developed our “Azuki Synthesizer” to generate sound that is synchronized with the movement of the azuki. Some might consider it futile to aim for such a high level of realism, but the fact is that this app provides a strangely nice feeling to everyone trying it. Simply rolling the azuki around, touching them, listening to the ocean sounds they create somehow allows you to calm down and has a soothing, refreshing effect.

Try “Azuki Wave” when you can't stand the heat outside, when you really feel like going to the sea but can't, or when you want to take your mind off some irritating thing.


Main Features:
- Realistic azuki bean movement powered by the “Azuki Simulator”, our original physics engine.
- Powerful “Azuki Synthesizer” which generates ocean waves sounds from the sampled sound of a single azuki bean.
- Smooth computer animation depicting high grade Japan-grown azuki beans.
- Supports device inclination and multi-touch interaction.
- Adjustable amount of azuki beans (3 discrete levels).
- Allows simultaneous background music playback.

*No azukis were harmed in the making of this app (they were however eaten by the staff after being used for sampling).

## Key features

- Realistic azuki bean physics simulation
- Synchronized ocean wave sound generation
- Device inclination and multi-touch support
- Adjustable azuki bean quantity
- Background music playback support
- Smooth computer animation

## Recent user reviews (10 of 29)

All indexed reviews: https://appshunter.io/ios/app/azuki-wave/id451901829/reviews.md

### 4/5 — たのしい

*2022-08-18*

耳であずきの音、目で転がるあずきが作り出す模様そしてこちらの接触で変化する流れを見ながら心癒されています。
できればautoでないときも、画面を切り替えたあとも揺すった時音がでる仕様にしていただきたいです。

### 5/5 — 素晴らしすぎる

*2022-06-27*

どんな点においても必須級に必要なアプリでしたこれを使って僕は人生が変わりました

### 5/5 — 素晴らしいアプリ

*2022-06-27*

こちらのアプリは画面を閉じても小豆の音が聞けるといとても良心的なゲームです。また、他のアプリとも並行して聞くことができるので常に心が浄化されています。皆さんも買ってみてください

### 5/5 — シンプルだけど癒し。

*2021-10-16*

豆みたいなつぶつぶで遊びたい時ゆっくり動かしたり触れてパラパラして遊んでいます。
良い音です。

### 5/5 — 世界初のフォーリーサウンド

*2017-06-19*

真面目に語るのも難ですが…
ちゃんと効果音を劇伴的に世界初に作ったのは日本で、しかも最初に作られたのがこの小豆の波の音です。
ジョンフォーリーさんの何百年も前に…。
音効を志す人間なら誰しもが通る道！そしてマイクにザルをぶつけて殴られたりもしない！素晴らしいアプリ！
真面目な話をすると、雨音や波の音は、点の音で面ができて満遍なく周波数を出してホワイトノイズに近くなるというけとを演算してるので、これは本当に凄く良いアプリですよ！

### 5/5 — Startfull app!

*2016-11-22*

This is an app with zen attitude, i can not explain it in words. Something very unique from this developer.
I really enjoy it, and one suggestion;
Could you please make it possible to run in background not only in auto mode but also in manual mode? If you add this feature, your app will be very special.
Thank you.

### 1/5 — バッテリー消費

*2016-09-11*

iPadのバッテリー消費が異常に早いので調べたら、このアプリがバックグラウンドで悪さしてた。即アンインストール

### 5/5 — 真剣にふざけた、最高のアプリ。

*2016-08-17*

もうゲットしてから何年経つでしょうか。
当時このアプリをたまたま見つけた僕はiPadにインストールし、バンドのライブで効果音として使うようになりました。
お客さんの反応も｢え？何それwムダにスゴイ！｣と評判です。
最近はあまり出番が無かったのですが、新機種が出る度に未だにアップデートしてくれたり、誰得か分からないようなアップデートに大変感謝しています！！
これからもさらに磨きのかかったステキなあずきに期待しています♪( ´▽｀)

### 4/5 — 素晴らしいアップデートです

*2016-08-07*

ついに念願のオート機能が追加されました
アプリを起動しているだけで音を聞けるので非常に便利になりました！
ただ、オートであずきを転がす時に速さの調整ができないのがすこし残念でした

### 5/5 — 待望の

*2016-07-26*

オートモードいい感じです！
バックグラウンドでも再生されるんですね…！寝る時も楽しめますね。

## Frequently asked questions about Azuki Wave

### What is Azuki Wave?

Azuki Wave is a physics simulation app that recreates the movement and sound of azuki beans in a bamboo basket, designed to mimic the sound of ocean waves. It aims to provide a calming and refreshing sensory experience.

### How does Azuki Wave create ocean wave sounds?

The app uses an 'Azuki Synthesizer' which generates ocean wave sounds by sampling the sound of a single azuki bean. This sound is synchronized with the simulated movement of the beans.

### What devices does Azuki Wave support?

Azuki Wave is available for iPhone, iPad, and iPod. It utilizes device inclination and multi-touch interactions for an immersive experience.

### Can I adjust the number of azuki beans in Azuki Wave?

Yes, Azuki Wave allows you to adjust the amount of azuki beans. There are three discrete levels available for you to choose from.

### Does Azuki Wave have ads?

No, Azuki Wave does not contain advertisements. It is a paid application that offers an uninterrupted experience.

### What is the age rating for Azuki Wave?

Azuki Wave has an age rating of 4+. This indicates it is suitable for children and adults alike, offering a universally appealing sensory experience.

### How often is Azuki Wave updated?

The latest version of Azuki Wave is 1.10, last updated on November 8, 2017. While not frequently updated, the app provides a stable and complete experience.

### What is the price of Azuki Wave?

Azuki Wave is available for a one-time purchase of $1.99. This grants you full access to its unique physics simulation and sound features.

## Version history (last 5 releases)

### 1.10 — 2017-11-08

This update from Apple will improve the functionality of this app. No new features are included.

- Adjustment to fit the beans to the curve in the screen of the iPhone X.

### 1.09 — 2017-11-02

- Supports iPhone X.
- Supports display at 120Hz.
- Doubled the bean image patterns to achieve smoother animation.
- Changed the toolbar position from the bottom to the top of the screen.

### 1.08 — 2016-07-25

- Added the "Auto" mode.
- Can now play in background (in auto mode only).
- Reduced the processing load of the Azuki Simulator.
- Increased the precision of the Azuki Synthesizer.
- Minor fixes.

### 1.07 — 2015-11-19

- Compatible with iPad Pro.
- Updated requirements. iOS 8 and up is now required.

### 1.06 — 2015-10-08

- Supports 3D Touch on iPhone 6s / 6s Plus. The beans move more if more pressure is applied.
- Improved performance on iPhone 6s / 6s Plus.

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## More apps by PSOFT

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All apps by PSOFT: https://appshunter.io/developer/373752450

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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 2026-09-04.*