# かわさき防災アプリ vs 12

The clearest difference is update cadence: かわさき防災アプリ at every 3 months against 12's every 39 months. 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.

かわさき防災アプリ ships an update every 3 months, 12 every 39 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | かわさき防災アプリ | 12 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 39 months |
| Size | 142 MB | 17 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kawasaki City](https://appshunter.io/developer/1353748311) | [Tamae Nomoto](https://appshunter.io/developer/1573941441) |

## What reviewers say

### かわさき防災アプリ

[App page](https://appshunter.io/ios/app/id1556601048)

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

**In-app purchases:** none


### 12

[App page](https://appshunter.io/ios/app/12-official/id1573941439)

**In-app purchases:** none


## Frequently asked questions

### Is かわさき防災アプリ free?

かわさき防災アプリ is free to download, with no in-app purchases.

### Is 12 free?

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

### Do かわさき防災アプリ or 12 have ads?

Neither かわさき防災アプリ nor 12 shows ads.

### Which is updated more often, かわさき防災アプリ or 12?

かわさき防災アプリ ships an update every 3 months, and 12 every 39 months. Most recently, かわさき防災アプリ was updated on October 24, 2026 and 12 on October 27, 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.*