# Earthquake Notifications & Map vs iWindRose²

The clearest difference is price: Earthquake Notifications & Map at Free against iWindRose²'s $1.99. iWindRose²'s advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 6 weeks). On review sentiment and ads there is nothing between them.

Earthquake Notifications & Map is free to download; iWindRose² costs $1.99 up front. Earthquake Notifications & Map sells 1 in-app purchase, starting at $0.99 per month. iWindRose² asks for nothing beyond the download.

Earthquake Notifications & Map ships an update every 6 weeks, iWindRose² every 3 weeks. Both last shipped on November 11, 2026.

## The numbers

| Metric | Earthquake Notifications & Map | iWindRose² |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[4.6 (19 ratings)](https://appshunter.io/ios/app/iwindrose/id1403142267/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | **62.5% of reviews** | 59.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 4 MB | 151 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Sandro Stancampiano](https://appshunter.io/developer/1096794061) | [Fast-Devs Project](https://appshunter.io/developer/380985711) |

## What reviewers say

### Earthquake Notifications & Map

[App page](https://appshunter.io/ios/app/earthquake-notifications-and-map/id1153038162)

Track recent seismic activity and explore earthquake data on a map. Set up custom alerts for places that matter to you, filtering by magnitude and distance. Monitor one location for free or upgrade to Premium for multiple locations.

**Highlights:** Real-time earthquake tracking, Seismic activity map, Customizable 'My Places' alerts, Magnitude and distance filtering, Detailed event information, Official INGV seismic data

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TERREMOTO Premium | $0.99 | per month |


### iWindRose²

[App page](https://appshunter.io/ios/app/iwindrose/id1403142267)

This app provides detailed information on wind roses, including their history, direction, and forecasts. It's ideal for water sports enthusiasts and boaters needing real-time weather data and predictions for their location. Features include dynamic compass rose, Sun/Moon data, and customizable notifications.

**Highlights:** Wind rose information and history, Real-time weather forecasts, Dynamic compass rose, Sun and Moon data, Wind and sea force scales, Notifications for forecast updates, Apple Watch compatibility

**Features:** Apple Watch app, iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Earthquake Notifications & Map free?

Earthquake Notifications & Map is free to download, with in-app purchases available.

### Is iWindRose² free?

iWindRose² costs $1.99, with no in-app purchases.

### Do Earthquake Notifications & Map or iWindRose² have ads?

Neither Earthquake Notifications & Map nor iWindRose² shows ads.

### Which is updated more often, Earthquake Notifications & Map or iWindRose²?

Earthquake Notifications & Map ships an update every 6 weeks, and iWindRose² every 3 weeks. Most recently, Earthquake Notifications & Map was updated on November 11, 2026 and iWindRose² on November 11, 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.*