# CARÆ vs MonCertif

The clearest difference is update cadence: MonCertif at every 4 days against CARÆ's every 3 months. CARÆ's advantage is iOS requirement (15.6 vs 18.6). 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.

CARÆ ships an update every 3 months, MonCertif every 4 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CARÆ | MonCertif |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 14 MB | 94 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ecole des Mines de Nantes](https://appshunter.io/developer/325786395) | [Ahmed aBED](https://appshunter.io/developer/1849712489) |

## What reviewers say

### CARÆ

[App page](https://appshunter.io/ios/app/car/id1440787857)

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

**In-app purchases:** none


### MonCertif

[App page](https://appshunter.io/ios/app/moncertif/id6755249292)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CARÆ free?

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

### Is MonCertif free?

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

### Do CARÆ or MonCertif have ads?

Neither CARÆ nor MonCertif shows ads.

### Which is updated more often, CARÆ or MonCertif?

CARÆ ships an update every 3 months, and MonCertif every 4 days. Most recently, CARÆ was updated on October 5, 2026 and MonCertif on October 7, 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.*