# brat vs 北区防災アプリ

The clearest difference is update cadence: 北区防災アプリ at every 14 months against brat's every 30 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.

brat ships an update every 30 months, 北区防災アプリ every 14 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | brat | 北区防災アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 14 months** |
| Size | 4 MB | 145 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Naoya Takahashi](https://appshunter.io/developer/1301211980) | [北区](https://appshunter.io/developer/1758910835) |

## What reviewers say

### brat

[App page](https://appshunter.io/ios/app/brat/id1544917687)

**In-app purchases:** none


### 北区防災アプリ

[App page](https://appshunter.io/ios/app/id6569237715)

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

**In-app purchases:** none


## Frequently asked questions

### Is brat free?

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

### Is 北区防災アプリ free?

北区防災アプリ is free to download, with no in-app purchases.

### Do brat or 北区防災アプリ have ads?

Neither brat nor 北区防災アプリ shows ads.

### Which is updated more often, brat or 北区防災アプリ?

brat ships an update every 30 months, and 北区防災アプリ every 14 months. Most recently, brat was updated on November 7, 2026 and 北区防災アプリ on October 30, 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.*