# Zuzu · Binary Puzzle Game vs Hitori

The clearest difference is review sentiment: Zuzu · Binary Puzzle Game at 83% against Hitori's 40%. Zuzu · Binary Puzzle Game also leads on ratings volume (67 vs 6). Hitori's advantage is ads (none vs shown) and rating (4.8 vs 4.5). 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.

Hitori holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Zuzu · Binary Puzzle Game has 67 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 83% of Zuzu · Binary Puzzle Game's written reviews are positive against 40% of Hitori's, so the app with the better star average is not the one people write more warmly about.

Zuzu · Binary Puzzle Game ships an update every 4 months, Hitori every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Zuzu · Binary Puzzle Game | Hitori |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (67 ratings)](https://appshunter.io/ios/app/zuzu-binary-puzzle-game/id1050532023/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/hitori/id1054652505/reviews)** |
| Number of ratings | **67** | 6 |
| Positive reviews | **83.1% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Ad-supported | **Free** |
| Size | 43 MB | 51 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Murphy](https://appshunter.io/developer/931157056) | [Yuki Fujimoto](https://appshunter.io/developer/467085185) |

## What reviewers say

### Zuzu · Binary Puzzle Game

[App page](https://appshunter.io/ios/app/zuzu-binary-puzzle-game/id1050532023)

A logic-based puzzle game where you fill a grid with two colors based on specific rules. It's similar to Sudoku and offers a "How to Play" guide with solving strategies. Track your progress with a stats tracker and play online or offline.

**Highlights:** Binary logic puzzles, Sudoku-like gameplay, Three solving rules, In-game tutorial and strategies, Stats tracker for solve times, Offline play

**Features:** Vision Pro support

**In-app purchases:** none


### Hitori

[App page](https://appshunter.io/ios/app/hitori/id1054652505)

A logic puzzle game where players eliminate numbers in a grid. The goal is to ensure remaining numbers appear only once per row and column, with specific adjacency rules for filled cells.

**Highlights:** Grid-based number puzzles, Eliminate duplicate numbers, Row and column uniqueness, Adjacency rules for filled cells, Single connected component for remaining cells

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zuzu · Binary Puzzle Game free?

Zuzu · Binary Puzzle Game is free to download, with no in-app purchases.

### Is Hitori free?

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

### Which has better reviews, Zuzu · Binary Puzzle Game or Hitori?

Hitori is rated higher. Zuzu · Binary Puzzle Game averages 4.5 out of 5 from 67 ratings, while Hitori averages 4.8 from 6 ratings.

### Do Zuzu · Binary Puzzle Game or Hitori have ads?

Zuzu · Binary Puzzle Game shows ads; Hitori does not.

### Which is updated more often, Zuzu · Binary Puzzle Game or Hitori?

Zuzu · Binary Puzzle Game ships an update every 4 months, and Hitori every 2 months. Most recently, Zuzu · Binary Puzzle Game was updated on October 24, 2026 and Hitori on October 24, 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.*