# Cat Sort Puzzle vs CatStack!

The clearest difference is ads: CatStack! at none against Cat Sort Puzzle's shown. Cat Sort Puzzle's advantage is iOS requirement (13.0 vs 18.5). On price, 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.

## The numbers

| Metric | Cat Sort Puzzle | CatStack! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/cat-sort-puzzle-sort-game/id6469190134/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Ad-supported | — |
| Size | 104 MB | 42 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RieveldtGames](https://appshunter.io/developer/1648036319) | [TAKURO INOUE](https://appshunter.io/developer/1806841917) |

## What reviewers say

### Cat Sort Puzzle

[App page](https://appshunter.io/ios/app/cat-sort-puzzle-sort-game/id6469190134)

Engage in a charming cat-themed puzzle game where you sort adorable felines into test tubes. With over 150 strategic stages, this game offers increasing challenges suitable for all ages. Enjoy cute illustrations and multilingual support for a global gaming experience.

**Highlights:** Cat-themed puzzle gameplay, Over 150 strategic stages, Cute cat illustrations, Supports Japanese and English, Test tube and cat sorting mechanics, Option for additional test tubes

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

**In-app purchases:** none


### CatStack!

[App page](https://appshunter.io/ios/app/catstack/id6747741193)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cat Sort Puzzle free?

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

### Is CatStack! free?

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

### Do Cat Sort Puzzle or CatStack! have ads?

Cat Sort Puzzle shows ads; CatStack! does not.

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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.*