# Détégo vs Explor Essonne

The clearest difference is iOS requirement: Détégo at 12.0 against Explor Essonne's 15.1. 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Détégo | Explor Essonne |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 27 MB | 108 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Arinsight](https://appshunter.io/developer/1100901396) | [Atelier Nature](https://appshunter.io/developer/1370448795) |

## What reviewers say

### Détégo

[App page](https://appshunter.io/ios/app/detego/id1561912710)

**In-app purchases:** none


### Explor Essonne

[App page](https://appshunter.io/ios/app/explor-essonne/id1616139920)

**In-app purchases:** none


## Frequently asked questions

### Is Détégo free?

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

### Is Explor Essonne free?

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

### Do Détégo or Explor Essonne have ads?

Neither Détégo nor Explor Essonne shows ads.

### Which is updated more often, Détégo or Explor Essonne?

Détégo ships an update every 3 weeks, and Explor Essonne every 3 weeks. Most recently, Détégo was updated on September 30, 2026 and Explor Essonne on October 8, 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.*