# GeoQuake vs Arm Hydromet

The clearest difference is price: Arm Hydromet at Free against GeoQuake's $0.99. Arm Hydromet also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (15.1 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Arm Hydromet is free to download; GeoQuake costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GeoQuake ships an update every 6 weeks, Arm Hydromet every 2 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GeoQuake | Arm Hydromet |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arm-hydromet/id6478759831/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 18 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vasco Barreiros](https://appshunter.io/developer/1451715392) | [Locator CJSC](https://appshunter.io/developer/879836770) |

## What reviewers say

### GeoQuake

[App page](https://appshunter.io/ios/app/geoquake/id1529783642)

Stay informed about seismic activity with real-time earthquake monitoring and customizable notifications. Track events globally or in your immediate vicinity with detailed information and interactive maps. Optimized for battery life, it provides critical alerts for major earthquakes.

**Highlights:** Real-time earthquake monitoring, Customizable notification radius, Interactive earthquake map, Detailed earthquake information, Daily and monthly statistical analysis, Critical alerts for major earthquakes

**In-app purchases:** none


### Arm Hydromet

[App page](https://appshunter.io/ios/app/arm-hydromet/id6478759831)

Get detailed weather forecasts and information specifically for the region of Armenia. This application provides up-to-date meteorological data to help you plan your activities.

**Highlights:** Armenia-specific weather data, Detailed forecasts, Up-to-date meteorological information, Regional weather updates

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

**In-app purchases:** none


## Frequently asked questions

### Is GeoQuake free?

GeoQuake costs $0.99, with no in-app purchases.

### Is Arm Hydromet free?

Arm Hydromet is free to download, with no in-app purchases.

### Do GeoQuake or Arm Hydromet have ads?

Neither GeoQuake nor Arm Hydromet shows ads.

### Which is updated more often, GeoQuake or Arm Hydromet?

GeoQuake ships an update every 6 weeks, and Arm Hydromet every 2 weeks. Most recently, GeoQuake was updated on October 11, 2026 and Arm Hydromet on October 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.*