# One Sudoku vs Dot Focus

The clearest difference is in-app purchases: Dot Focus at none against One Sudoku's 3. Dot Focus also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. One Sudoku sells 3 in-app purchases, starting at $2.49 per month. Dot Focus asks for nothing beyond the download.

## The numbers

| Metric | One Sudoku | Dot Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/one-sudoku/id1495962031/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 30 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cornelius Behrend](https://appshunter.io/developer/680700119) | [Lucia Canastro](https://appshunter.io/developer/1835240576) |

## What reviewers say

### One Sudoku

[App page](https://appshunter.io/ios/app/one-sudoku/id1495962031)

This app offers a vast collection of Sudoku puzzles with 11 unique types and adjustable difficulty. Engage in special events, compare scores globally, and unlock achievements. A premium club membership provides offline play and access to all puzzle variations without ads.

**Highlights:** 11 Sudoku puzzle types, Selectable difficulty levels, Special themed events, Global player comparisons, Unlockable achievements, Offline play with club membership

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Sudoku Club: Monthly | $2.49 | per month |
| One Sudoku Club Promotion | $6.99 | per 3 months |
| One Sudoku Club: Yearly | $22.99 | per year |


### Dot Focus

[App page](https://appshunter.io/ios/app/dot-focus/id6755662289)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One Sudoku free?

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

### Is Dot Focus free?

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

### Do One Sudoku or Dot Focus have ads?

One Sudoku shows ads; Dot Focus does not.

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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.*