# 防災リスマ vs EQMonitor 地震速報

The clearest difference is review sentiment: EQMonitor 地震速報 at 88% against 防災リスマ's 28%. EQMonitor 地震速報 also leads on ads (none vs shown) and update cadence (every 11 days vs every 2 months). 防災リスマ's advantage is iOS requirement (15.6 vs 17.6). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 防災リスマ sells 3 in-app purchases, starting at $0.29 per month and EQMonitor 地震速報 sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

防災リスマ ships an update every 2 months, EQMonitor 地震速報 every 11 days. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 防災リスマ | EQMonitor 地震速報 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/eqmonitor/id6447546703/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 27.8% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 80 MB | 171 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Keishi Ishimura](https://appshunter.io/developer/934037134) | [Ryotaro Onoue](https://appshunter.io/developer/1681712231) |

## What reviewers say

### 防災リスマ

[App page](https://appshunter.io/ios/app/id1443885748)

Access detailed hazard maps for flood and landslide risks. Quickly find links to official maps from local governments across Japan, covering various disaster types and areas. Stay informed about potential dangers in your vicinity.

**Highlights:** Flood inundation hazard maps, Landslide and debris flow risk zones, Avalanche danger areas, Disaster archives with aerial imagery, Links to official municipal hazard maps, Comprehensive national coverage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1か月/自動更新 | $0.29 | per month |
| 1年/自動更新 | $0.49 | per year |
| 買い切り | $1.99 | one-time |


### EQMonitor 地震速報

[App page](https://appshunter.io/ios/app/eqmonitor/id6447546703)

Receive timely earthquake and urgent earthquake early warning notifications for Japan. View past earthquake history with a detailed database and see real-time P-wave and S-wave predictions. Access the Strong Motion Monitor for visual earthquake data.

**Highlights:** Earthquake and early warning notifications, Customizable notification conditions by region, View past earthquake history (since 1919), Real-time display of urgent earthquake warnings, P-wave/S-wave arrival and epicenter display, Access to Strong Motion Monitor

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EQMonitor Pro | $1.99 | per month |
| コーヒー | $0.49 | one-time |
| エナジードリンクセット | $1.99 | one-time |
| 美味しい牛肉 | $5.99 | one-time |
| うな重 | $19.99 | one-time |


## Frequently asked questions

### Is 防災リスマ free?

防災リスマ is free to download, with in-app purchases available.

### Is EQMonitor 地震速報 free?

EQMonitor 地震速報 is free to download, with in-app purchases available.

### Do 防災リスマ or EQMonitor 地震速報 have ads?

防災リスマ shows ads; EQMonitor 地震速報 does not.

### Which is updated more often, 防災リスマ or EQMonitor 地震速報?

防災リスマ ships an update every 2 months, and EQMonitor 地震速報 every 11 days. Most recently, 防災リスマ was updated on October 26, 2026 and EQMonitor 地震速報 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.*