# EarthQuake Map vs Volcano Updates

The clearest difference is rating: Volcano Updates at 4.0 against EarthQuake Map's 2.3. Volcano Updates also leads on review sentiment (50% vs 17%) and update cadence (every 3 months vs every 17 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Volcano Updates holds the better App Store score, 4.0 against 2.3. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews point the same way: 17% of EarthQuake Map's written reviews are positive against 50% of Volcano Updates's.

EarthQuake Map ships an update every 17 months, Volcano Updates every 3 months. The most recent releases landed on September 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | EarthQuake Map | Volcano Updates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (12 ratings)](https://appshunter.io/ios/app/earthquake-map/id353503425/reviews) | **[4.0 (8 ratings)](https://appshunter.io/ios/app/volcano-updates/id579718608/reviews)** |
| Number of ratings | **12** | 8 |
| Positive reviews | 16.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 6 MB | 2 MB |
| Requires iOS | **13.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Illés László](https://appshunter.io/developer/316890672) | [Donivan Fox](https://appshunter.io/developer/1454172083) |

## What reviewers say

### EarthQuake Map

[App page](https://appshunter.io/ios/app/earthquake-map/id353503425)

Visualize global seismic activity with detailed information on an interactive map. Customize your search by date, magnitude, and map view, and save important events to your favorites.

**Highlights:** Global earthquake visualization, Detailed earthquake information, Customizable search settings, Favorites management, Interactive map display

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

**In-app purchases:** none


### Volcano Updates

[App page](https://appshunter.io/ios/app/volcano-updates/id579718608)

Stay informed about volcanic activity with daily news and reports from multiple sources, including USGS and GeoNet. Get alert levels, aviation color codes, and detailed information on active volcanoes worldwide.

**Highlights:** Daily volcanic activity news, USGS Volcano Hazards Program reports, GeoNet news feed for New Zealand, Smithsonian Weekly Volcanic Activity Report, Alert level and aviation color code, Information on Hawaiian and Alaska volcanoes

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

**In-app purchases:** none


## Frequently asked questions

### Is EarthQuake Map free?

EarthQuake Map is free to download, with no in-app purchases.

### Is Volcano Updates free?

Volcano Updates is free to download, with no in-app purchases.

### Which has better reviews, EarthQuake Map or Volcano Updates?

Volcano Updates is rated higher. EarthQuake Map averages 2.3 out of 5 from 12 ratings, while Volcano Updates averages 4.0 from 8 ratings.

### Do EarthQuake Map or Volcano Updates have ads?

Neither EarthQuake Map nor Volcano Updates shows ads.

### Which is updated more often, EarthQuake Map or Volcano Updates?

EarthQuake Map ships an update every 17 months, and Volcano Updates every 3 months. Most recently, EarthQuake Map was updated on September 23, 2026 and Volcano Updates 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.*