# GeoGebra 3D Calculator vs Cabri Express Primary

The clearest difference is update cadence: GeoGebra 3D Calculator at monthly against Cabri Express Primary's every 2 months. Cabri Express Primary's advantage is device support (4 vs 2) and iOS requirement (14.0 vs 16.0). On price, 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.

GeoGebra 3D Calculator ships an update monthly, Cabri Express Primary every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | GeoGebra 3D Calculator | Cabri Express Primary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (52 ratings)](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 65.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 105 MB | 101 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [GeoGebra GmbH](https://appshunter.io/developer/1580697096) | [Cabrilog SAS](https://appshunter.io/developer/1058047739) |

## What reviewers say

### GeoGebra 3D Calculator

[App page](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976)

This application allows users to solve 3D math problems, graph functions and surfaces, and create geometric constructions in 3D. It features augmented reality to place math objects in the real world and offers access to free learning activities.

**Highlights:** 3D function and surface plotting, Create 3D geometric objects, Augmented Reality integration, Interactive sliders and graphs, Access to learning activities, Save and share constructions

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

**In-app purchases:** none


### Cabri Express Primary

[App page](https://appshunter.io/ios/app/cabri-express-primary/id1668145657)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GeoGebra 3D Calculator free?

GeoGebra 3D Calculator is free to download, with no in-app purchases.

### Is Cabri Express Primary free?

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

### Do GeoGebra 3D Calculator or Cabri Express Primary have ads?

Neither GeoGebra 3D Calculator nor Cabri Express Primary shows ads.

### Which is updated more often, GeoGebra 3D Calculator or Cabri Express Primary?

GeoGebra 3D Calculator ships an update monthly, and Cabri Express Primary every 2 months. Most recently, GeoGebra 3D Calculator was updated on November 3, 2026 and Cabri Express Primary 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.*