# Mon appli de math CM1 avec BDG vs OpenCube

The clearest difference is in-app purchases: Mon appli de math CM1 avec BDG at none against OpenCube's 1. Mon appli de math CM1 avec BDG also leads on iOS requirement (11.0 vs 26.0). OpenCube's advantage is device support. On price there is nothing between them.

Both are free to download. OpenCube sells 1 one-off in-app purchase. Mon appli de math CM1 avec BDG asks for nothing beyond the download.

## The numbers

| Metric | Mon appli de math CM1 avec BDG | OpenCube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/opencube-cube-solver/id6814315632/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 292 MB | 8 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Éditions JOCATOP](https://appshunter.io/developer/1438112476) | [Meral Software LLC](https://appshunter.io/developer/6808837068) |

## What reviewers say

### Mon appli de math CM1 avec BDG

[App page](https://appshunter.io/ios/app/mon-appli-de-math-cm1-avec-bdg/id6469150084)

**In-app purchases:** none


### OpenCube

[App page](https://appshunter.io/ios/app/opencube-cube-solver/id6814315632)

This app uses your phone's camera to scan and solve various twisty puzzles. It provides step-by-step solutions, learning methods, and a competition timer. Offline functionality ensures privacy and accessibility.

**Highlights:** Camera-based cube scanning, Step-by-step 3D solutions, Multiple learning methods (Beginner, CFOP, Roux), Competition-style timer, Support for 2x2, 4x4, 5x5, Pyraminx, Megaminx, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenCube Pro | $1.99 | one-time |


## Frequently asked questions

### Is Mon appli de math CM1 avec BDG free?

Mon appli de math CM1 avec BDG is free to download, with no in-app purchases.

### Is OpenCube free?

OpenCube is free to download, with in-app purchases available.

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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.*