# Probabilités vs Cabri Express

The clearest difference is update cadence: Cabri Express at every 4 months against Probabilités's every 26 months. Cabri Express 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.

Probabilités ships an update every 26 months, Cabri Express every 4 months. The most recent releases landed on October 6, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Probabilités | Cabri Express |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 months** |
| Size | 14 MB | 101 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Auclair](https://appshunter.io/developer/1333526155) | [Cabrilog SAS](https://appshunter.io/developer/1058047739) |

## What reviewers say

### Probabilités

[App page](https://appshunter.io/ios/app/probabilites/id1334634985)

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

**In-app purchases:** none


### Cabri Express

[App page](https://appshunter.io/ios/app/cabri-express/id1492915630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Probabilités free?

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

### Is Cabri Express free?

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

### Do Probabilités or Cabri Express have ads?

Neither Probabilités nor Cabri Express shows ads.

### Which is updated more often, Probabilités or Cabri Express?

Probabilités ships an update every 26 months, and Cabri Express every 4 months. Most recently, Probabilités was updated on October 6, 2026 and Cabri Express on September 20, 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.*