# 爆速お天気娘【天気予報】 vs 地震マップ30

The clearest difference is update cadence: 地震マップ30 at weekly against 爆速お天気娘【天気予報】's every 16 months. 爆速お天気娘【天気予報】's advantage is iOS requirement (12.4 vs 26.0). 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.

爆速お天気娘【天気予報】 ships an update every 16 months, 地震マップ30 weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 爆速お天気娘【天気予報】 | 地震マップ30 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Weekly** |
| Size | 23 MB | 10 MB |
| Requires iOS | **12.4** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [YUKI HAYANO](https://appshunter.io/developer/874819360) | [KAZUYUKI TAJIMA](https://appshunter.io/developer/876885221) |

## What reviewers say

### 爆速お天気娘【天気予報】

[App page](https://appshunter.io/ios/app/id1582832609)

**Features:** macOS Compatibility

**In-app purchases:** none


### 地震マップ30

[App page](https://appshunter.io/ios/app/30/id6799633870)

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

**In-app purchases:** none


## Frequently asked questions

### Is 爆速お天気娘【天気予報】 free?

爆速お天気娘【天気予報】 is free to download, with no in-app purchases.

### Is 地震マップ30 free?

地震マップ30 is free to download, with no in-app purchases.

### Do 爆速お天気娘【天気予報】 or 地震マップ30 have ads?

Both 爆速お天気娘【天気予報】 and 地震マップ30 show ads.

### Which is updated more often, 爆速お天気娘【天気予報】 or 地震マップ30?

爆速お天気娘【天気予報】 ships an update every 16 months, and 地震マップ30 weekly. Most recently, 爆速お天気娘【天気予報】 was updated on October 25, 2026 and 地震マップ30 on October 31, 2026.

---

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