Simple Fireworks vs 風車吹き
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Fireworks
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Simulation to enjoy fireworks! Color the night sky with beautiful performances! It is an application that allows you to easily enjoy the charm of fireworks. You can choose from 20 types of fireworks and combine them freely to create your own unique fireworks display. Furthermore, with the ability to customize the background, you can enjoy fireworks in various situations. Fireworks speed adjustment function is also installed, and it is possible to change the speed of fireworks in real time. You can enjoy the fireworks experience according to your taste, such as watching powerful fireworks or creating a relaxing space. Why don't you find a new love for fireworks and a moment of healing through this app? By all means, please try this app that can be enjoyed by people of a wide range of generations.
風車吹き
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このアプリは、iPhoneのマイクに息を吹きかけて風車を回転(加速)させるものです。 音声レベルが一定の閾値を超えた場合に風車を回転(加速)させます。また、音声レベルの増減を棒グラフ表示します。v1.2では画面横に3Dアニメーションで動くフレーム(額縁)を追加しました。また、音量閾値をスライダーで変更できるようにしました。
Screenshots
Verdict
The clearest difference is ads: 風車吹き at none against Simple Fireworks's shown. 風車吹き also leads on update cadence (fortnightly vs every 18 months). Simple Fireworks's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Simple Fireworks ships an update every 18 months, 風車吹き fortnightly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.
| Parameter | Simple Fireworks | 風車吹き |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 208 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryouhei Azuma | yoot |
In-app purchases
Simple Fireworks
No in-app purchases
風車吹き
No in-app purchases









