# Qriska Alert App vs Eau de Metz

The clearest difference is update cadence: Qriska Alert App at monthly against Eau de Metz's every 3 months. Qriska Alert App also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Qriska Alert App ships an update monthly, Eau de Metz every 3 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Qriska Alert App | Eau de Metz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 74 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qriska](https://appshunter.io/developer/1589952254) | [VEOLIA EAU - COMPAGNIE GENERALE DES EAUX](https://appshunter.io/developer/1791098614) |

## What reviewers say

### Qriska Alert App

[App page](https://appshunter.io/ios/app/qriska-alert-app/id1589952252)

**Features:** Vision Pro support

**In-app purchases:** none


### Eau de Metz

[App page](https://appshunter.io/ios/app/eau-de-metz/id1629684344)

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

**In-app purchases:** none


## Frequently asked questions

### Is Qriska Alert App free?

Qriska Alert App is free to download, with no in-app purchases.

### Is Eau de Metz free?

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

### Do Qriska Alert App or Eau de Metz have ads?

Neither Qriska Alert App nor Eau de Metz shows ads.

### Which is updated more often, Qriska Alert App or Eau de Metz?

Qriska Alert App ships an update monthly, and Eau de Metz every 3 months. Most recently, Qriska Alert App was updated on October 27, 2026 and Eau de Metz on October 24, 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.*