hero machine vs みんなで! でんしゃクイズ!! for キッズ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
hero machine
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・You can easily enjoy setting up a secret base, just like playing with a nostalgic toy base! Accompanied by powerful sound effects such as mechanical sounds, the imaginary machines move dynamically with various mechanisms. ・This app is very easy to use. The gimmicks move just by touching the game screen, so you can enjoy the content easily without having to master difficult controls or memorize complex rules. It's also great for killing time at the hospital or in a store instead of reading a book. Some music and sound effects used in the game Site name: Music material / Demon King Soul URL: https://maoudamashii.jokersounds.com I'm using one.
みんなで! でんしゃクイズ!! for キッズ
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「みんなで!電車クイズ!!forキッズ」は電車に関する様々なクイズを通じて、電車の世界を楽しく学ぶ幼児から小学生向けのアプリです。 本アプリは「やさしい」「ふつう」「むずかしい」の3つの難易度があり、クイズはランダムに表示され、読み上げ機能付きで、視覚だけでなく聴覚を使っても楽しむことができます。 1人でも大勢でも楽しめるアプリです。
Screenshots
Verdict
The clearest difference is in-app purchases: hero machine at none against みんなで! でんしゃクイズ!! for キッズ's 2. hero machine also leads on iOS requirement (14.0 vs 17.0). みんなで! でんしゃクイズ!! for キッズ's advantage is ads (none vs shown) and update cadence (every 3 days vs monthly). On price and device support 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. みんなで! でんしゃクイズ!! for キッズ sells 2 one-off in-app purchases. hero machine asks for nothing beyond the download.
hero machine ships an update monthly, みんなで! でんしゃクイズ!! for キッズ every 3 days. Both last shipped on November 8, 2026.
| Parameter | hero machine | みんなで! でんしゃクイズ!! for キッズ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 139 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | HARUNOBU SATAKUNI | Digitalate LLC |
In-app purchases
hero machine
No in-app purchases
みんなで! でんしゃクイズ!! for キッズ
- Buy Train Quiz - hard$0.49
- でんしゃクイズ - ふつう$0.49
Questions
Is hero machine free?
Is みんなで! でんしゃクイズ!! for キッズ free?
Do hero machine or みんなで! でんしゃクイズ!! for キッズ have ads?
Which is updated more often, hero machine or みんなで! でんしゃクイズ!! for キッズ?
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