# Cypher vs Digital Sudoku ⊞

The clearest difference is ads: Cypher at none against Digital Sudoku ⊞'s shown. Cypher also leads on monetization model (free vs ad-supported) and ratings volume (3 vs 1). Digital Sudoku ⊞'s advantage is rating (5.0 vs 4.7). On price, update cadence, 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.

Digital Sudoku ⊞ holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Cypher ships an update every 9 days, Digital Sudoku ⊞ every 8 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Cypher | Digital Sudoku ⊞ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/cypher-code-breaker/id6723899948/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/digital-sudoku/id6812968469/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | **Free** | Ad-supported |
| Size | 226 MB | 40 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SmartCode](https://appshunter.io/developer/370380536) | [Corey Wu](https://appshunter.io/developer/1896542906) |

## What reviewers say

### Cypher

[App page](https://appshunter.io/ios/app/cypher-code-breaker/id6723899948)

Crack numeric codes by interpreting clues and formulas. This logic puzzle game offers a unique challenge with a single, guaranteed solution. It's a fresh take on classic brain teasers.

**Highlights:** Crack numeric codes, Interpret formulas for hints, Single, guaranteed solution, Logic puzzle gameplay, Brain-testing challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### Digital Sudoku ⊞

[App page](https://appshunter.io/ios/app/digital-sudoku/id6812968469)

This game presents Sudoku puzzles where clues are given as partial seven-segment digital displays. Decode the patterns to reveal the digits and solve classic Sudoku logic. It offers multiple board sizes, difficulty levels, and daily challenges.

**Highlights:** Seven-segment display clues, Multiple board sizes (4x4, 6x6, 9x9), Various difficulty levels, Daily puzzles and streaks, Hint system for logical steps, Achievements and leaderboards, Light and dark themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Cypher free?

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

### Is Digital Sudoku ⊞ free?

Digital Sudoku ⊞ is free to download, with no in-app purchases.

### Which has better reviews, Cypher or Digital Sudoku ⊞?

Digital Sudoku ⊞ is rated higher. Cypher averages 4.7 out of 5 from 3 ratings, while Digital Sudoku ⊞ averages 5.0 from 1 ratings.

### Do Cypher or Digital Sudoku ⊞ have ads?

Digital Sudoku ⊞ shows ads; Cypher does not.

### Which is updated more often, Cypher or Digital Sudoku ⊞?

Cypher ships an update every 9 days, and Digital Sudoku ⊞ every 8 days. Most recently, Cypher was updated on November 4, 2026 and Digital Sudoku ⊞ on November 10, 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.*