# Cute3D Boom vs CatBlock

The clearest difference is update cadence: CatBlock at every 3 weeks against Cute3D Boom's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cute3D Boom ships an update every 2 months, CatBlock every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Cute3D Boom | CatBlock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 262 MB | 105 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [炎福 林](https://appshunter.io/developer/1865185680) | [kouryou cho](https://appshunter.io/developer/1893279296) |

## What reviewers say

### Cute3D Boom

[App page](https://appshunter.io/ios/app/cute3d-boom/id6758568217)

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

**In-app purchases:** none


### CatBlock

[App page](https://appshunter.io/ios/app/catblock/id6762186550)

**In-app purchases:** none


## Frequently asked questions

### Is Cute3D Boom free?

Cute3D Boom is free to download, with no in-app purchases.

### Is CatBlock free?

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

### Do Cute3D Boom or CatBlock have ads?

Neither Cute3D Boom nor CatBlock shows ads.

### Which is updated more often, Cute3D Boom or CatBlock?

Cute3D Boom ships an update every 2 months, and CatBlock every 3 weeks. Most recently, Cute3D Boom was updated on October 7, 2026 and CatBlock on October 14, 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.*