# Météo Metz vs Storma

The clearest difference is update cadence: Storma at monthly against Météo Metz's every 3 months. Storma also leads on device support (4 vs 2). Météo Metz's advantage is iOS requirement (9.0 vs 26.0). On price, review sentiment, 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.

Météo Metz ships an update every 3 months, Storma monthly. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Météo Metz | Storma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (12 ratings)](https://appshunter.io/ios/app/storma/id6471424410/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 98.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 26 MB | 72 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [METEO-VILLES](https://appshunter.io/developer/1588881766) | [Benjamin Pisano](https://appshunter.io/developer/1232617402) |

## What reviewers say

### Météo Metz

[App page](https://appshunter.io/ios/app/meteo-metz/id410945319)

This weather app provides detailed forecasts and real-time meteorological data for the Metz metropolitan area, curated by professional meteorologists. It also offers a unique historical database of weather events in France since 1850.

**Highlights:** Detailed local weather forecasts, Real-time meteorological data, Network of weather stations and webcams, Climatological data, Historical weather event database (since 1850), Worldwide weather information

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

**In-app purchases:** none


### Storma

[App page](https://appshunter.io/ios/app/storma/id6471424410)

Observe real-time thunderstorms globally with a live map and receive instant notifications for detected storms. Watch storms directly from your iPhone's lock screen or Dynamic Island.

**Highlights:** Real-time lightning strike map, Global storm observation, Customizable storm alerts, Live Activities integration, Lock screen storm viewing

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Météo Metz free?

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

### Is Storma free?

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

### Do Météo Metz or Storma have ads?

Neither Météo Metz nor Storma shows ads.

### Which is updated more often, Météo Metz or Storma?

Météo Metz ships an update every 3 months, and Storma monthly. Most recently, Météo Metz was updated on November 1, 2026 and Storma on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*