# 中央区防災マップ vs CyberTrophy

The clearest difference is update cadence: CyberTrophy at monthly against 中央区防災マップ's every 3 months. 中央区防災マップ's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

中央区防災マップ ships an update every 3 months, CyberTrophy monthly. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 中央区防災マップ | CyberTrophy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 85 MB | 122 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CHUO CITY](https://appshunter.io/developer/1393947300) | [Continuum.social](https://appshunter.io/developer/1639730055) |

## What reviewers say

### 中央区防災マップ

[App page](https://appshunter.io/ios/app/id1234885152)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CyberTrophy

[App page](https://appshunter.io/ios/app/cybertrophy/id1639730053)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 中央区防災マップ free?

中央区防災マップ is free to download, with no in-app purchases.

### Is CyberTrophy free?

CyberTrophy is free to download, with no in-app purchases.

### Do 中央区防災マップ or CyberTrophy have ads?

Neither 中央区防災マップ nor CyberTrophy shows ads.

### Which is updated more often, 中央区防災マップ or CyberTrophy?

中央区防災マップ ships an update every 3 months, and CyberTrophy monthly. Most recently, 中央区防災マップ was updated on October 1, 2026 and CyberTrophy on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*