# Tectonic vs Zuzu · Binary Puzzle Game

The clearest difference is in-app purchases: Zuzu · Binary Puzzle Game at none against Tectonic's 9. Tectonic's advantage is ads (none vs shown) and rating (4.8 vs 4.5). On price, review sentiment, ratings volume and device support there is nothing between them.

Both are free to download. Tectonic sells 9 one-off in-app purchases. Zuzu · Binary Puzzle Game asks for nothing beyond the download.

Tectonic holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 39 and 67 respectively. Written reviews complicate that: 82% of Tectonic's written reviews are positive against 83% of Zuzu · Binary Puzzle Game's, so the app with the better star average is not the one people write more warmly about.

Tectonic ships an update every 2 months, Zuzu · Binary Puzzle Game every 4 months. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Tectonic | Zuzu · Binary Puzzle Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (39 ratings)](https://appshunter.io/ios/app/tectonic/id1021176109/reviews)** | [4.5 (67 ratings)](https://appshunter.io/ios/app/zuzu-binary-puzzle-game/id1050532023/reviews) |
| Number of ratings | 39 | **67** |
| Positive reviews | 81.8% of reviews | **83.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 49 MB | 43 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Keesing Media Group B.V.](https://appshunter.io/developer/385270315) | [Matthew Murphy](https://appshunter.io/developer/931157056) |

## What reviewers say

### Tectonic

[App page](https://appshunter.io/ios/app/tectonic/id1021176109)

Engage in a unique and addictive number puzzle game. Assign numbers to cells within outlined zones based on zone size and adjacency rules. Enjoy multiple difficulty levels and offline play.

**Highlights:** Addictive number puzzle gameplay, 6 difficulty levels, Offline play supported, 24 achievements to unlock, Cross-app credit usage, Mobile and tablet compatible

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Free credits | Free | one-time |
| 1000 Credits | $0.99 | one-time |
| 1500 Credits | $0.99 | one-time |
| 2250 Credits | $1.99 | one-time |
| 3500 Credits | $1.99 | one-time |
| 5000 Credits | $3.99 | one-time |
| 7500 Credits | $3.99 | one-time |
| 12000 Credits | $6.99 | one-time |
| 15000 Credits | $6.99 | one-time |


### 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


## Frequently asked questions

### Is Tectonic free?

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

### Is Zuzu · Binary Puzzle Game free?

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

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

Tectonic is rated higher. Tectonic averages 4.8 out of 5 from 39 ratings, while Zuzu · Binary Puzzle Game averages 4.5 from 67 ratings.

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

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

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

Tectonic ships an update every 2 months, and Zuzu · Binary Puzzle Game every 4 months. Most recently, Tectonic was updated on October 20, 2026 and Zuzu · Binary Puzzle Game on October 12, 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.*