Zuzu · Binary Puzzle Game vs Hitori
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Zuzu · Binary Puzzle Game
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.
- Binary logic puzzles
- Sudoku-like gameplay
- Three solving rules
- In-game tutorial and strategies
- Stats tracker for solve times
- Offline play
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Enjoy Zuzu, a binary puzzle game that tests your logic and skill! If you like Sudoku puzzles, you will love Zuzu! About Zuzu: Your goal is to fill in the board using only logical determination, similar to Sudoku. Tap a tile on the board to set or change its color. Like the binary number system in general, there are only two tile colors, orange (0) and blue (1). Zuzu games begin with an unfinished grid that must be filled in correctly according to three rules listed below. Each row and each column: .. is unique .. has an equal number of red and blue tiles .. has no more than two adjacent tiles of the same color The strategies for solving a Zuzu binary puzzle vary in complexity. Once you install the game you will find a “How to Play” section with a link to a video outlining some successful solving strategies for a binary puzzle. Track your best and average solve times over history with our stats tracker. You can play Zuzu by Razzle Puzzles on your phone and tablet. Enjoy online or in offline mode! For support please contact us at support@razzlepuzzles.com or visit RazzlePuzzles.com
Hitori
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.
- Grid-based number puzzles
- Eliminate duplicate numbers
- Row and column uniqueness
- Adjacency rules for filled cells
- Single connected component for remaining cells
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Hitori is one of the puzzle game. The rule is simple. Hitori is played with a grid of squares or cells, and each cell contains a number. The objective is to eliminate numbers by filling in the squares such that remaining cells do not contain numbers that appear more than once in either a given row or column. Filled-in cells cannot be horizontally or vertically adjacent, although they can be diagonally adjacent. The remaining un-filled cells must form a single component connected horizontally and vertically.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Zuzu · Binary Puzzle Game | Hitori |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (67 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 83.1% of reviews — better | 40.0% of reviews |
| Number of ratings | 67 — better | 6 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Murphy | Yuki Fujimoto |
Customer experience
Zuzu · Binary Puzzle Game
Hitori
In-app purchases
Zuzu · Binary Puzzle Game
No in-app purchases
Hitori
No in-app purchases
Questions
Is Zuzu · Binary Puzzle Game free?
Is Hitori free?
Which has better reviews, Zuzu · Binary Puzzle Game or Hitori?
Do Zuzu · Binary Puzzle Game or Hitori have ads?
Which is updated more often, Zuzu · Binary Puzzle Game or Hitori?
Other comparisons
