# Clés de forêt vs InfoNappe

The clearest difference is review sentiment: Clés de forêt at 75% against InfoNappe's 38%. InfoNappe's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (11.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Clés de forêt ships an update every 8 months, InfoNappe every 2 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Clés de forêt | InfoNappe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infonappe/id479508355/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **75.0% of reviews** | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 105 MB | 26 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Office national des forets](https://appshunter.io/developer/448643917) | [BRGM](https://appshunter.io/developer/363120794) |

## What reviewers say

### Clés de forêt

[App page](https://appshunter.io/ios/app/cles-de-foret/id448643914)

Learn to easily identify a selection of metropolitan tree and animal species with simplified identification keys. This app is designed to introduce users to recognizing flora and fauna, offering offline access to all features and content once downloaded. Engage in interactive modes like 'Enquête' and quizzes to earn points and unlock hidden content.

**Highlights:** Simplified identification keys, Offline access to content, Interactive 'Enquête' mode, Species list with filtering, Knowledge-testing quizzes, Unlockable secret mode, Progress tracking profile

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

**In-app purchases:** none


### InfoNappe

[App page](https://appshunter.io/ios/app/infonappe/id479508355)

Access groundwater level data from your mobile device. View nearby measurement stations on a map or list, and explore historical water level trends with statistical data. Get detailed information for each water point.

**Highlights:** Access groundwater level data, View nearby measurement stations, Map and list view, Historical water level graphs, Statistical data, Detailed water point information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Clés de forêt free?

Clés de forêt is free to download, with no in-app purchases.

### Is InfoNappe free?

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

### Do Clés de forêt or InfoNappe have ads?

Neither Clés de forêt nor InfoNappe shows ads.

### Which is updated more often, Clés de forêt or InfoNappe?

Clés de forêt ships an update every 8 months, and InfoNappe every 2 months. Most recently, Clés de forêt was updated on October 8, 2026 and InfoNappe on October 1, 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.*