# Guide du tri sélectif vs ÖKO Counter

The clearest difference is update cadence: ÖKO Counter at every 3 weeks against Guide du tri sélectif's every 2 months. ÖKO Counter also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Guide du tri sélectif ships an update every 2 months, ÖKO Counter every 3 weeks. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Guide du tri sélectif | ÖKO Counter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 64 MB | 58 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Citeo](https://appshunter.io/developer/485709447) | [OKO EUROPE](https://appshunter.io/developer/1636888629) |

## What reviewers say

### Guide du tri sélectif

[App page](https://appshunter.io/ios/app/guide-du-tri-selectif/id485709444)

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

**In-app purchases:** none


### ÖKO Counter

[App page](https://appshunter.io/ios/app/oko-counter/id1636888627)

**In-app purchases:** none


## Frequently asked questions

### Is Guide du tri sélectif free?

Guide du tri sélectif is free to download, with no in-app purchases.

### Is ÖKO Counter free?

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

### Do Guide du tri sélectif or ÖKO Counter have ads?

Neither Guide du tri sélectif nor ÖKO Counter shows ads.

### Which is updated more often, Guide du tri sélectif or ÖKO Counter?

Guide du tri sélectif ships an update every 2 months, and ÖKO Counter every 3 weeks. Most recently, Guide du tri sélectif was updated on October 6, 2026 and ÖKO Counter on October 12, 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.*