# 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ vs Disaster Preparedness TokyoApp

The clearest difference is update cadence: Disaster Preparedness TokyoApp at monthly against 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ's every 13 months. 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ's advantage is iOS requirement (12.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ ships an update every 13 months, Disaster Preparedness TokyoApp monthly. The most recent releases landed on October 20, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ | Disaster Preparedness TokyoApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/disaster-preparedness-tokyoapp/id1290558619/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **33.3% of reviews** | 30.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Monetization | Free | Free |
| Size | 93 MB | 293 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CAD CENTER CORPORATION](https://appshunter.io/developer/475975436) | [Tokyo Metropolitan Government](https://appshunter.io/developer/616616621) |

## What reviewers say

### 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ

[App page](https://appshunter.io/ios/app/ar/id588948842)

Visualize disaster prevention information for Katsushika Ward, Tokyo, including flood inundation, storm surge risks, and earthquake hazards like fire and building collapse. Locate shelters and evacuation sites with AR.

**Highlights:** Flood inundation visualization, Storm surge risk display, Earthquake fire risk assessment, Building collapse risk assessment, Shelter and evacuation site locator, Augmented Reality (AR) integration

**In-app purchases:** none


### Disaster Preparedness TokyoApp

[App page](https://appshunter.io/ios/app/disaster-preparedness-tokyoapp/id1290558619)

This app offers interactive learning and essential resources for disaster preparedness. It includes guides, quizzes, checklists, and maps to help users prepare for emergencies. Tailored modes and multilingual support enhance accessibility for all users.

**Highlights:** Disaster Readiness Guide access, Disaster prevention quizzes with points, Disaster preparedness checklists, Interactive disaster prevention maps, Evacuation route planning, Latest disaster information alerts, Tokyo My Timeline for storm preparedness

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

**In-app purchases:** none


## Frequently asked questions

### Is 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ free?

天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ is free to download, with no in-app purchases.

### Is Disaster Preparedness TokyoApp free?

Disaster Preparedness TokyoApp is free to download, with no in-app purchases.

### Do 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ or Disaster Preparedness TokyoApp have ads?

Neither 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ nor Disaster Preparedness TokyoApp shows ads.

### Which is updated more often, 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ or Disaster Preparedness TokyoApp?

天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ ships an update every 13 months, and Disaster Preparedness TokyoApp monthly. Most recently, 天サイ！まなぶくん葛飾区版 防災情報可視化ARアプリ was updated on October 20, 2026 and Disaster Preparedness TokyoApp on October 29, 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.*