# Logic Square vs Eyes

The clearest difference is in-app purchases: Logic Square at none against Eyes's 1. Eyes's advantage is ads (none vs shown). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Eyes sells 1 one-off in-app purchase. Logic Square asks for nothing beyond the download.

Logic Square holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 215 and 74 respectively. Written reviews point the same way: 91% of Logic Square's written reviews are positive against 86% of Eyes's.

Logic Square ships an update monthly, Eyes fortnightly. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Logic Square | Eyes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (215 ratings)](https://appshunter.io/ios/app/logic-square-nonogram/id432045052/reviews)** | [4.7 (74 ratings)](https://appshunter.io/ios/app/eyes-nonogram/id1524248876/reviews) |
| Number of ratings | **215** | 74 |
| Positive reviews | **91.4% of reviews** | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 86 MB | 146 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) | [sung ho cho](https://appshunter.io/developer/1228951078) |

## 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


### Eyes

[App page](https://appshunter.io/ios/app/eyes-nonogram/id1524248876)

Solve logic puzzles by revealing hidden pictures using number clues. Follow simple rules to complete dot pixel art. Enjoy relaxing music and smooth designs with hundreds of free puzzles.

**Highlights:** Reveal hidden pictures with number clues, Hundreds of free dot pixel puzzles, Logic puzzle verification system, Auto-save and cloud storage, Various difficulty levels, Two-finger zoom and control

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |


## Frequently asked questions

### Is Logic Square free?

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

### Is Eyes free?

Eyes is free to download, with in-app purchases available.

### Which has better reviews, Logic Square or Eyes?

Logic Square is rated higher. Logic Square averages 4.9 out of 5 from 215 ratings, while Eyes averages 4.7 from 74 ratings.

### Do Logic Square or Eyes have ads?

Logic Square shows ads; Eyes does not.

### Which is updated more often, Logic Square or Eyes?

Logic Square ships an update monthly, and Eyes fortnightly. Most recently, Logic Square was updated on October 21, 2026 and Eyes on October 19, 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.*