# Stack Category! vs Simon's Cat World

The clearest difference is ads: Simon's Cat World at none against Stack Category!'s shown. On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stack Category! sells 7 one-off in-app purchases and Simon's Cat World sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stack Category! ships an update every 4 days, Simon's Cat World every 3 days. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Stack Category! | Simon's Cat World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/stack-category/id6778854795/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 372 MB | 362 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 9+ |
| Developer | [TaleMonster Games](https://appshunter.io/developer/1755531450) | [Tactile Games Limited](https://appshunter.io/developer/1400704108) |

## What reviewers say

### Stack Category!

[App page](https://appshunter.io/ios/app/stack-category/id6778854795)

Engage in a captivating category sorting puzzle where you strategically move cards to fill columns with single categories. Plan your moves carefully to overcome unique obstacles and clever mechanics across hundreds of handcrafted levels. Experience simple yet rewarding gameplay that challenges your puzzle-solving skills.

**Highlights:** Move cards between columns, Fill columns with single categories, Timed level challenges, Unique obstacles and mechanics, Hundreds of handcrafted levels, Simple yet rewarding gameplay

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Coin Pack | $1.99 | one-time |
| Remove Ads Offer | $7.99 | one-time |
| Small Coin Pack | $7.99 | one-time |
| Medium Coin Pack | $14.99 | one-time |
| Large Coin Pack | $29.99 | one-time |
| Mega Coin Pack | $54.99 | one-time |
| Extreme Coin Pack | $99.99 | one-time |


### Simon's Cat World

[App page](https://appshunter.io/ios/app/simons-cat-world/id6803510569)

Engage in a variety of puzzle games featuring a beloved cat character. Enjoy brain-teasing challenges like sudoku and sorting puzzles, with new content added regularly. Connect with a community of fellow cat enthusiasts through leaderboards and events.

**Highlights:** Variety of puzzle minigames, Cat-themed sudoku, Sorting puzzles, Regularly added new games, Community leaderboards and events, Cozy cat-themed gameplay

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack | $0.99 | one-time |
| Coin Pack | $4.99 | one-time |
| Coin Pack | $9.99 | one-time |
| Coin Pack | $19.99 | one-time |


## Frequently asked questions

### Is Stack Category! free?

Stack Category! is free to download, with in-app purchases available.

### Is Simon's Cat World free?

Simon's Cat World is free to download, with in-app purchases available.

### Do Stack Category! or Simon's Cat World have ads?

Stack Category! shows ads; Simon's Cat World does not.

### Which is updated more often, Stack Category! or Simon's Cat World?

Stack Category! ships an update every 4 days, and Simon's Cat World every 3 days. Most recently, Stack Category! was updated on October 19, 2026 and Simon's Cat World on October 7, 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.*