# Logic Square vs Cat Sitter

The clearest difference is rating: Logic Square at 4.9 against Cat Sitter's 4.3. Logic Square also leads on review sentiment (91% vs 73%) and ratings volume (215 vs 58). Cat Sitter's advantage is monetization model (ad-supported vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Logic Square holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 215 and 58 respectively. Written reviews point the same way: 91% of Logic Square's written reviews are positive against 73% of Cat Sitter's.

Logic Square ships an update monthly, Cat Sitter every 2 weeks. The most recent releases landed on September 26, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Logic Square | Cat Sitter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (215 ratings)](https://appshunter.io/ios/app/logic-square-nonogram/id432045052/reviews)** | [4.3 (58 ratings)](https://appshunter.io/ios/app/cat-sitter-nonogram/id1552173144/reviews) |
| Number of ratings | **215** | 58 |
| Positive reviews | **91.4% of reviews** | 73.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 86 MB | 59 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JaeKwan Jung](https://appshunter.io/developer/432045055) | [KWANG YEOUL YOO](https://appshunter.io/developer/971661897) |

## What reviewers say

### Logic Square

[App page](https://appshunter.io/ios/app/logic-square-nonogram/id432045052)

This is a free puzzle game where you reveal hidden images by filling in blocks based on number clues. It offers thousands of puzzles, daily new challenges, and online multiplayer modes. Learn the ropes with tutorials and track your progress against others.

**Highlights:** Thousands of puzzles, Daily new puzzles, Online match play, Tutorials for beginners, Leaderboard system, Online synchronization, Color puzzles

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

**In-app purchases:** none


### Cat Sitter

[App page](https://appshunter.io/ios/app/cat-sitter-nonogram/id1552173144)

Help Laila become the best cat sitter to find her way home. Solve logic puzzles by filling in squares based on number hints to reveal charming cat-themed pictures. Enjoy a user-friendly interface with various puzzle sizes and helpful tools.

**Highlights:** Logic puzzles, Cat-themed pictures, Simple user interface, Small and large maps, Hinting system, Undo/Redo function, Drag button for large puzzles

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

**In-app purchases:** none


## Frequently asked questions

### Is Logic Square free?

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

### Is Cat Sitter free?

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

### Which has better reviews, Logic Square or Cat Sitter?

Logic Square is rated higher. Logic Square averages 4.9 out of 5 from 215 ratings, while Cat Sitter averages 4.3 from 58 ratings.

### Do Logic Square or Cat Sitter have ads?

Both Logic Square and Cat Sitter show ads.

### Which is updated more often, Logic Square or Cat Sitter?

Logic Square ships an update monthly, and Cat Sitter every 2 weeks. Most recently, Logic Square was updated on September 26, 2026 and Cat Sitter on August 20, 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.*