# Cat Block Jam 3D vs Crayon Crew

The clearest difference is in-app purchases: Cat Block Jam 3D at none against Crayon Crew's 9. Cat Block Jam 3D also leads on update cadence (daily vs every 6 weeks) and iOS requirement (12.0 vs 26.2). Crayon Crew's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Crayon Crew sells 9 one-off in-app purchases. Cat Block Jam 3D asks for nothing beyond the download.

Cat Block Jam 3D ships an update daily, Crayon Crew every 6 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cat Block Jam 3D | Crayon Crew |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 6 weeks |
| Size | 134 MB | 30 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FLYING WHALES COMPANY LIMITED](https://appshunter.io/developer/1714423505) | [Jorge Flores](https://appshunter.io/developer/1764568765) |

## What reviewers say

### Cat Block Jam 3D

[App page](https://appshunter.io/ios/app/cat-block-jam-3d/id6514311619)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crayon Crew

[App page](https://appshunter.io/ios/app/crayon-crew/id6759988486)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magic Fill | $1.59 | one-time |
| Magic Brushes | $1.59 | one-time |
| Vehicles | $1.59 | one-time |
| Space | $1.59 | one-time |
| Underwater | $1.59 | one-time |
| Fantasy | $1.59 | one-time |
| Food Pack | $1.59 | one-time |
| Sticker Pack | $2.39 | one-time |
| Unlock Everything | $11.99 | one-time |


## Frequently asked questions

### Is Cat Block Jam 3D free?

Cat Block Jam 3D is free to download, with no in-app purchases.

### Is Crayon Crew free?

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

### Do Cat Block Jam 3D or Crayon Crew have ads?

Cat Block Jam 3D shows ads; Crayon Crew does not.

### Which is updated more often, Cat Block Jam 3D or Crayon Crew?

Cat Block Jam 3D ships an update daily, and Crayon Crew every 6 weeks. Most recently, Cat Block Jam 3D was updated on October 7, 2026 and Crayon Crew on October 24, 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.*