# Sudoku vs Sudoku ∙

The clearest difference is ads: Sudoku at none against Sudoku ∙'s shown. Sudoku also leads on review sentiment (95% vs 79%). Sudoku ∙'s advantage is iOS requirement (13.0 vs 15.6). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Sudoku sells 10 one-off in-app purchases and Sudoku ∙ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Sudoku against 4.7 for Sudoku ∙. Both are backed by a comparable volume of ratings — 1.1K and 1.4K respectively. Written reviews are what separate them: 95% of Sudoku's written reviews are positive against 79% of Sudoku ∙'s.

Sudoku ships an update every 3 months, Sudoku ∙ every 2 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Sudoku | Sudoku ∙ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/sudoku-classic-and-variations/id537201666/reviews)** | [4.7 (1.4K ratings)](https://appshunter.io/ios/app/sudoku/id727577974/reviews) |
| Number of ratings | 1.1K | **1.4K** |
| Positive reviews | **95.4% of reviews** | 79.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 113 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Conceptis Ltd.](https://appshunter.io/developer/479420055) | [Solitaire Games Studio](https://appshunter.io/developer/1391057535) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-classic-and-variations/id537201666)

Engage your mind with a variety of Sudoku puzzles, including classic and unique variations like Diagonal, Irregular, and OddEven. Offers a no-ads experience with features to aid gameplay and track progress. Perfect for logic puzzle enthusiasts seeking a mental challenge.

**Highlights:** Six Sudoku variations, No ads, Weekly bonus puzzles, Multiple difficulty levels, Graphic puzzle previews, Unlimited hints and undo, Dark Mode support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classic Easy 1 | $0.99 | one-time |
| Diagonal Medium 1 | $1.99 | one-time |
| Irregular Medium 1 | $1.99 | one-time |
| Classic Medium 1 | $1.99 | one-time |
| Classic Hard 1 | $1.99 | one-time |
| Diagonal Hard 1 | $1.99 | one-time |
| Irregular Hard 1 | $1.99 | one-time |
| OddEven Hard 1 | $1.99 | one-time |
| Classic Devil 1 | $2.99 | one-time |
| Mega Medium 1 | $3.99 | one-time |

**What reviewers like**

- 👍 No ads
- 👍 Variety of puzzle types
- 👍 Intuitive interface
- 👍 Accurate difficulty ratings
- 👍 Ability to check for mistakes

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 💡 Desire for more free/cheaper puzzle packs
- 💡 Lack of dark mode option
- 💡 Wish for more daily/weekly free puzzles

**Reported bugs**

- Crashes or freezes
- Incompatibility with older devices
- Lack of color blind support

**Requested features**

- Dark mode option
- More free/variety puzzle packs
- Ability to discard used puzzles
- Hint feature to help when stuck
- Ability to highlight numbers in different colors


### Sudoku ∙

[App page](https://appshunter.io/ios/app/sudoku/id727577974)

Engage in a classic logic puzzle with multiple difficulty levels, from beginner to expert. Features include automatic saving, customizable options, and a beginner tutorial. Enjoy a well-crafted gameplay experience designed for maximum enjoyment on your mobile device.

**Highlights:** Multiple difficulty levels, Beginner tutorial, Automatic game saving, Customizable in-game options, Left or right-handed play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove advertising | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use interface
- 💡 Separate note-taking feature
- 🚀 Responsive gameplay
- ⭐ Challenging difficulty levels

**What reviewers complain about**

- 🔍 Small font size
- 💸 Excessive ads
- 🐛 Crashes and freezes
- 🔁 Inability to save progress

**Reported bugs**

- Incorrect puzzle solutions
- Inconsistent scoring and progress tracking
- Ads that disrupt gameplay

**Requested features**

- Option to disable ads
- Larger grid size
- Ability to review completed puzzles
- Customizable themes and appearances


## Frequently asked questions

### Is Sudoku free?

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

### Is Sudoku ∙ free?

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

### Which has better reviews, Sudoku or Sudoku ∙?

Sudoku is rated higher. Sudoku averages 4.8 out of 5 from 1.1K ratings, while Sudoku ∙ averages 4.7 from 1.4K ratings.

### Do Sudoku or Sudoku ∙ have ads?

Sudoku ∙ shows ads; Sudoku does not.

### Which is updated more often, Sudoku or Sudoku ∙?

Sudoku ships an update every 3 months, and Sudoku ∙ every 2 months. Most recently, Sudoku was updated on November 6, 2026 and Sudoku ∙ on November 6, 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.*