# Earthquake Alert Tracker Map vs 地震マップ30

The clearest difference is update cadence: 地震マップ30 at weekly against Earthquake Alert Tracker Map's every 58 months. Earthquake Alert Tracker Map's advantage is iOS requirement (12.0 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.

Earthquake Alert Tracker Map ships an update every 58 months, 地震マップ30 weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Earthquake Alert Tracker Map | 地震マップ30 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/earthquake-alert-tracker-map/id1078884951/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 58 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 41 MB | 10 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Elluga Medya Hizmetleri Sanayi ve Ticaret Limited Sirketi](https://appshunter.io/developer/1124012101) | [KAZUYUKI TAJIMA](https://appshunter.io/developer/876885221) |

## What reviewers say

### Earthquake Alert Tracker Map

[App page](https://appshunter.io/ios/app/earthquake-alert-tracker-map/id1078884951)

Receive real-time global earthquake alerts and explore seismic activity on an interactive map. Access a comprehensive archive with advanced filtering options to stay informed about past and present events.

**Highlights:** Real-time global earthquake alerts, Interactive earthquake map visualization, Detailed earthquake information, Comprehensive earthquake archive, Customizable alerts by region and magnitude, Multilingual support

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

**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

**In-app purchases:** none


## Frequently asked questions

### Is Earthquake Alert Tracker Map free?

Earthquake Alert Tracker Map 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 Earthquake Alert Tracker Map or 地震マップ30 have ads?

Both Earthquake Alert Tracker Map and 地震マップ30 show ads.

### Which is updated more often, Earthquake Alert Tracker Map or 地震マップ30?

Earthquake Alert Tracker Map ships an update every 58 months, and 地震マップ30 weekly. Most recently, Earthquake Alert Tracker Map was updated on October 24, 2026 and 地震マップ30 on October 24, 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.*