# ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ vs 月観測カレンダーアプリ

The clearest difference is in-app purchases: 月観測カレンダーアプリ at none against ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ's 12. 月観測カレンダーアプリ also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ sells 10 in-app purchases, starting at $1.99 per month. 月観測カレンダーアプリ asks for nothing beyond the download.

## The numbers

| Metric | ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ | 月観測カレンダーアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 29.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 23 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GENETEC CORPORATION](https://appshunter.io/developer/694545356) | [kotobaz](https://appshunter.io/developer/1634727152) |

## What reviewers say

### ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ

[App page](https://appshunter.io/ios/app/id1156813708)

This app provides real-time earthquake and disaster alerts, along with location sharing and safety confirmation features for families. It helps users check on loved ones during emergencies and offers peace of mind for everyday monitoring.

**Highlights:** Real-time earthquake and disaster alerts, Family location sharing, Safety confirmation for loved ones, Emergency earthquake alerts linked to Japan Meteorological Agency, Location privacy settings, Disaster message board chat function, Crime alert notifications

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2人プラン：自然災害＋不審者情報 | $1.99 | per month |
| 2人プラン：自然災害 | $1.99 | per month |
| 4人プラン：自然災害 | $2.99 | per month |
| 2人プラン：自然災害＋不審者情報 | $2.99 | per month |
| 4人プラン：自然災害＋不審者情報 | $3.99 | per month |
| 6人プラン：自然災害 | $3.99 | per month |
| 8人プラン：自然災害 | $4.99 | per month |
| 6人プラン：自然災害＋不審者情報 | $5.49 | per month |
| 6人プラン：自然災害＋不審者情報 | $5.99 | per month |
| 8人プラン：自然災害＋不審者情報 | $7.99 | per month |


### 月観測カレンダーアプリ

[App page](https://appshunter.io/ios/app/moondays/id6806973713)

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

**In-app purchases:** none


## Frequently asked questions

### Is ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ free?

ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ is free to download, with in-app purchases available.

### Is 月観測カレンダーアプリ free?

月観測カレンダーアプリ is free to download, with no in-app purchases.

### Do ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ or 月観測カレンダーアプリ have ads?

Neither ココダヨ　地震速報・災害情報を通知 位置情報共有・防災アプリ nor 月観測カレンダーアプリ shows ads.

---

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