# allertaLOM vs Astrogeo

The clearest difference is device support: allertaLOM at 3 against Astrogeo's 1. allertaLOM also leads on iOS requirement (12.0 vs 26.0). On price, update cadence, 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.

allertaLOM ships an update every 3 months, Astrogeo every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | allertaLOM | Astrogeo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 25 MB | 29 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Regione Lombardia](https://appshunter.io/developer/985995465) | [Societa' Astronomica G. V. Schiaparelli](https://appshunter.io/developer/1568863285) |

## What reviewers say

### allertaLOM

[App page](https://appshunter.io/ios/app/allertalom/id1455220682)

**Features:** Vision Pro support

**In-app purchases:** none


### Astrogeo

[App page](https://appshunter.io/ios/app/astrogeo/id1573435260)

Access detailed and reliable weather forecasts and real-time data from the Prealpino Geophysical Center. View local short and medium-term predictions, live webcam images, and hydrogeological monitoring for the Varese province and Lombardy region.

**Highlights:** Detailed local weather forecasts, Real-time webcam images, Live meteorological monitoring data, Hydrogeological monitoring, Regional focus (Varese & Lombardy)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is allertaLOM free?

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

### Is Astrogeo free?

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

### Do allertaLOM or Astrogeo have ads?

Neither allertaLOM nor Astrogeo shows ads.

### Which is updated more often, allertaLOM or Astrogeo?

allertaLOM ships an update every 3 months, and Astrogeo every 2 months. Most recently, allertaLOM was updated on November 6, 2026 and Astrogeo on November 3, 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.*