# CatBlock vs NumCube

The clearest difference is in-app purchases: CatBlock at none against NumCube's 6. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NumCube sells 6 one-off in-app purchases. CatBlock asks for nothing beyond the download.

## The numbers

| Metric | CatBlock | NumCube |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 200 MB | 132 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chengdu Infinite Seek Technology Co., Ltd](https://appshunter.io/developer/1835571102) | [Calm Game Studio](https://appshunter.io/developer/1650561947) |

## What reviewers say

### CatBlock

[App page](https://appshunter.io/ios/app/catblock-block-out-puzzle/id6787829216)

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

**In-app purchases:** none


### NumCube

[App page](https://appshunter.io/ios/app/numcube/id6803229550)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner Gift | $0.99 | one-time |
| Coins 500 | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Best Offer | $9.99 | one-time |
| Coins 1300 | $12.99 | one-time |
| Mega Bundle | $99.99 | one-time |


## Frequently asked questions

### Is CatBlock free?

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

### Is NumCube free?

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

### Do CatBlock or NumCube have ads?

Both CatBlock and NumCube show ads.

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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.*