anzan vs A3S
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
anzan
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Anzan-kun is a simple mental-math game: solve as many problems as you can in 45 seconds. Answer fast addition and subtraction with a clean number pad, save your best score, and submit it to the Game Center online leaderboard. Japanese / English supported.
A3S
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Design Changes
Screenshots
Verdict
The clearest difference is device support: A3S at 3 against anzan's 1. A3S also leads on iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases 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.
| Parameter | anzan | A3S |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Takashi Shigenaga | Deccan Spark Technologies |
In-app purchases
anzan
No in-app purchases
A3S
No in-app purchases
