# CSTB Xperience vs Mon Cube

The clearest difference is in-app purchases: CSTB Xperience at none against Mon Cube's 4. CSTB Xperience also leads on iOS requirement (11.0 vs 13.0). Mon Cube's advantage is update cadence (every 8 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Mon Cube sells 3 in-app purchases, starting at $24.49 per year. CSTB Xperience asks for nothing beyond the download.

CSTB Xperience ships an update every 3 months, Mon Cube every 8 days. The most recent releases landed on October 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | CSTB Xperience | Mon Cube |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 121 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Immersion Tools](https://appshunter.io/developer/663358096) | [Thomas Bizeul](https://appshunter.io/developer/1644094871) |

## What reviewers say

### CSTB Xperience

[App page](https://appshunter.io/ios/app/cstb-xperience/id1319291754)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mon Cube

[App page](https://appshunter.io/ios/app/mon-cube/id1644094869)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $24.49 | per year |
| Subscription | $24.99 | per year |
| Annuel | $28.49 | per year |


## Frequently asked questions

### Is CSTB Xperience free?

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

### Is Mon Cube free?

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

### Do CSTB Xperience or Mon Cube have ads?

Neither CSTB Xperience nor Mon Cube shows ads.

### Which is updated more often, CSTB Xperience or Mon Cube?

CSTB Xperience ships an update every 3 months, and Mon Cube every 8 days. Most recently, CSTB Xperience was updated on October 7, 2026 and Mon Cube on September 27, 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.*