# Guide du tri sélectif vs SMD3

The clearest difference is device support: SMD3 at 3 against Guide du tri sélectif's 1. SMD3 also leads on iOS requirement (11.0 vs 17.6). 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 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Guide du tri sélectif | SMD3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 8.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 65 MB | 22 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Citeo](https://appshunter.io/developer/485709447) | [ID&A S.r.l.](https://appshunter.io/developer/1446283055) |

## 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


### SMD3

[App page](https://appshunter.io/ios/app/smd3-mon-service-dechets/id1589037601)

This app enables users to access waste containers with an access control system. It tracks user access to help optimize container distribution and emptying schedules. Registration is required for both residential and tourist users.

**Highlights:** Access waste containers, User access tracking, Container optimization, Waste emptying frequency evaluation, Residential user registration, Tourist user registration

**Features:** macOS Compatibility

**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 SMD3 free?

SMD3 is free to download, with no in-app purchases.

### Do Guide du tri sélectif or SMD3 have ads?

Neither Guide du tri sélectif nor SMD3 shows ads.

### Which is updated more often, Guide du tri sélectif or SMD3?

Guide du tri sélectif ships an update every 2 months, and SMD3 every 2 months. Most recently, Guide du tri sélectif was updated on November 1, 2026 and SMD3 on November 3, 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.*