# Cat Tower Sort vs Unscrew Color Jam

The clearest difference is in-app purchases: Cat Tower Sort at none against Unscrew Color Jam's 21. Unscrew Color Jam's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Unscrew Color Jam sells 21 one-off in-app purchases. Cat Tower Sort asks for nothing beyond the download.

Cat Tower Sort ships an update every 2 weeks, Unscrew Color Jam every 5 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Cat Tower Sort | Unscrew Color Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (73 ratings)](https://appshunter.io/ios/app/unscrew-color-jam/id6587564939/reviews)** |
| Number of ratings | — | **73** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 231 MB | 313 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACTIONFIT](https://appshunter.io/developer/1516168822) | [Suga Technology Ltd (Apps)](https://appshunter.io/developer/1208921263) |

## What reviewers say

### Cat Tower Sort

[App page](https://appshunter.io/ios/app/cat-tower-sort/id6502568669)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unscrew Color Jam

[App page](https://appshunter.io/ios/app/unscrew-color-jam/id6587564939)

Engage your mind with a colorful puzzle game that challenges you to match screws of the same color and sort them into toolboxes. Each level presents a unique board layout to test your problem-solving skills.

**Highlights:** Match screws by color, Sort screws into toolboxes, Unique board themes per level, Brain-training gameplay, Endless nuts and bolts jam puzzles

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

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cat Fest 3 | $1.29 | one-time |
| Cat Fest 7 | $1.99 | one-time |
| Coins 250 | $2.49 | one-time |
| Cat Fest 5 | $2.99 | one-time |
| Cat Fest 4 | $3.99 | one-time |
| Fail Offer | $4.99 | one-time |
| HardLevel Offer | $4.99 | one-time |
| Cat Fest 6 | $5.99 | one-time |
| Coins 750 | $5.99 | one-time |
| Cat Fest 2 | $5.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Breakfast Buffet | $7.99 | one-time |
| Cat Fest 8 | $7.99 | one-time |
| Gold Pass | $7.99 | one-time |
| Cat Fest 1 | $7.99 | one-time |
| Coins 1600 | $9.99 | one-time |
| Bundle 1 | $9.99 | one-time |
| Dinner Buffet | $9.99 | one-time |
| Gold Pass Ultimate | $10.99 | one-time |
| Bundle 2 | $19.99 | one-time |
| Bundle 3 | $31.99 | one-time |


## Frequently asked questions

### Is Cat Tower Sort free?

Cat Tower Sort is free to download, with no in-app purchases.

### Is Unscrew Color Jam free?

Unscrew Color Jam is free to download, with in-app purchases available.

### Do Cat Tower Sort or Unscrew Color Jam have ads?

Both Cat Tower Sort and Unscrew Color Jam show ads.

### Which is updated more often, Cat Tower Sort or Unscrew Color Jam?

Cat Tower Sort ships an update every 2 weeks, and Unscrew Color Jam every 5 days. Most recently, Cat Tower Sort was updated on October 25, 2026 and Unscrew Color Jam on October 21, 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.*