# P2P地震情報 モバイル vs 地震チェック

The clearest difference is review sentiment: P2P地震情報 モバイル at 50% against 地震チェック's 0%. P2P地震情報 モバイル also leads on price (Free vs $0.99) and iOS requirement (13.0 vs 15.0). 地震チェック's advantage is update cadence (fortnightly vs every 7 months). On ads, in-app purchases and device support there is nothing between them.

P2P地震情報 モバイル is free to download; 地震チェック costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

P2P地震情報 モバイル ships an update every 7 months, 地震チェック fortnightly. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | P2P地震情報 モバイル | 地震チェック |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 23 MB | 50 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Takuya Yamaguchi](https://appshunter.io/developer/1457443046) | [KENGO NAKANO](https://appshunter.io/developer/1764468656) |

## What reviewers say

### P2P地震情報 モバイル

[App page](https://appshunter.io/ios/app/p2p/id1457443047)

Receive real-time earthquake and tsunami alerts from the Japan Meteorological Agency. Share your own "shook!" reports with other users, which are then mapped. Get push notifications for instant updates and review past information.

**Highlights:** Earthquake and tsunami alerts, User-shared shaking reports, Real-time mapping of reports, Push notifications, Historical data view

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

**In-app purchases:** none


### 地震チェック

[App page](https://appshunter.io/ios/app/id6657978780)

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

**In-app purchases:** none


## Frequently asked questions

### Is P2P地震情報 モバイル free?

P2P地震情報 モバイル is free to download, with no in-app purchases.

### Is 地震チェック free?

地震チェック costs $0.99, with no in-app purchases.

### Do P2P地震情報 モバイル or 地震チェック have ads?

Neither P2P地震情報 モバイル nor 地震チェック shows ads.

### Which is updated more often, P2P地震情報 モバイル or 地震チェック?

P2P地震情報 モバイル ships an update every 7 months, and 地震チェック fortnightly. Most recently, P2P地震情報 モバイル was updated on November 6, 2026 and 地震チェック on November 8, 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.*