# Square and Circular vs Cat Block Puzzle

The clearest difference is in-app purchases: Square and Circular at none against Cat Block Puzzle's 10. Square and Circular also leads on ads (none vs shown). Cat Block Puzzle's advantage is update cadence (every 10 days vs every 9 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cat Block Puzzle sells 10 one-off in-app purchases. Square and Circular asks for nothing beyond the download.

Square and Circular ships an update every 9 months, Cat Block Puzzle every 10 days. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Square and Circular | Cat Block Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 10 days** |
| Size | 18 MB | 385 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [娟 杜](https://appshunter.io/developer/974748350) | [GAMOTA Corporation](https://appshunter.io/developer/790194591) |

## What reviewers say

### Square and Circular

[App page](https://appshunter.io/ios/app/square-and-circular/id1068916272)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cat Block Puzzle

[App page](https://appshunter.io/ios/app/cat-block-puzzle/id6504985074)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove_Ads | $1.99 | one-time |
| Skin_Super Meomeow | $1.99 | one-time |
| Support us | $2.99 | one-time |
| Cloud Mat Galaxy | $2.99 | one-time |
| Skin_Beach | $2.99 | one-time |
| Skin_Bunny | $2.99 | one-time |
| Skin_Baby Shark | $2.99 | one-time |
| Pack coin 4 | $14.99 | one-time |
| Pack coin 5 | $29.99 | one-time |
| Pack coin 6 | $54.99 | one-time |


## Frequently asked questions

### Is Square and Circular free?

Square and Circular is free to download, with no in-app purchases.

### Is Cat Block Puzzle free?

Cat Block Puzzle is free to download, with in-app purchases available.

### Do Square and Circular or Cat Block Puzzle have ads?

Cat Block Puzzle shows ads; Square and Circular does not.

### Which is updated more often, Square and Circular or Cat Block Puzzle?

Square and Circular ships an update every 9 months, and Cat Block Puzzle every 10 days. Most recently, Square and Circular was updated on November 11, 2026 and Cat Block Puzzle on November 8, 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.*