Comparison

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.

Head to head
About

Simple Fireworks

Features
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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.

About

風車吹き

Features
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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

Simple Fireworks4 screens
風車吹き2 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 3 level
Simple Fireworks versus 風車吹き: the parameters behind the verdict, then further details
ParameterSimple Fireworks風車吹き
PriceFreeFree
Update frequencyEvery 18 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size208 MB3 MB
Age rating4+4+
DeveloperRyouhei Azumayoot

In-app purchases

None

Simple Fireworks

No in-app purchases

None

風車吹き

No in-app purchases

Questions

Is Simple Fireworks free?
Simple Fireworks is free to download, with no in-app purchases.
Is 風車吹き free?
風車吹き is free to download, with no in-app purchases.
Do Simple Fireworks or 風車吹き have ads?
Simple Fireworks shows ads; 風車吹き does not.
Which is updated more often, Simple Fireworks or 風車吹き?
Simple Fireworks ships an update every 18 months, and 風車吹き fortnightly. Most recently, Simple Fireworks was updated on October 25, 2026 and 風車吹き on October 18, 2026.

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