# Sudoku vs Sudoku Compete

The clearest difference is in-app purchases: Sudoku Compete at none against Sudoku's 3. Sudoku's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sudoku sells 3 one-off in-app purchases. Sudoku Compete asks for nothing beyond the download.

Sudoku ships an update weekly, Sudoku Compete every 3 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sudoku | Sudoku Compete |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/sudoku-compete/id6443859021/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 11 MB | 25 MB |
| Requires iOS | **12.2** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alven Kam](https://appshunter.io/developer/1227687322) | [Kollin Murphy](https://appshunter.io/developer/1570579811) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-challenge/id1468996227)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku : Challenge 20 Hints | $0.99 | one-time |
| Sudoku : Challenge 50 Hints | $1.99 | one-time |
| Sudoku : Challenge 100 Hints | $2.99 | one-time |


### Sudoku Compete

[App page](https://appshunter.io/ios/app/sudoku-compete/id6443859021)

Engage in real-time Sudoku battles against friends or random opponents. Earn points for correct fills and lose them for errors. Track your progress and climb the monthly leaderboards.

**Highlights:** Real-time multiplayer battles, Compete against friends, Play against random opponents, Single-player mode, Monthly leaderboards, Detailed game statistics

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Sudoku Compete free?

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

### Do Sudoku or Sudoku Compete have ads?

Both Sudoku and Sudoku Compete show ads.

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

Sudoku ships an update weekly, and Sudoku Compete every 3 weeks. Most recently, Sudoku was updated on October 26, 2026 and Sudoku Compete on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*