# Sudoktor vs Sudoku ...

The clearest difference is price: Sudoku ... at Free against Sudoktor's $0.99. Sudoku ... also leads on rating (4.5 vs 3.0) and update cadence (monthly vs every 36 months). Sudoktor's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support there is nothing between them.

Sudoku ... is free to download; Sudoktor costs $0.99 up front. Sudoku ... sells 6 one-off in-app purchases. Sudoktor asks for nothing beyond the download.

Sudoku ... holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Sudoku ... has 146 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 50% of Sudoktor's written reviews are positive against 38% of Sudoku ...'s, so the app with the better star average is not the one people write more warmly about.

Sudoktor ships an update every 36 months, Sudoku ... monthly. The most recent releases landed on September 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Sudoktor | Sudoku ... |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.0 (6 ratings)](https://appshunter.io/ios/app/sudoktor/id673673295/reviews) | **[4.5 (146 ratings)](https://appshunter.io/ios/app/sudoku/id1402458339/reviews)** |
| Number of ratings | 6 | **146** |
| Positive reviews | **50.0% of reviews** | 37.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 36 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#189** | — |
| Size | 2 MB | 32 MB |
| Requires iOS | **8.0** | 12.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TablEdit](https://appshunter.io/developer/492060416) | [PLAYTOUCH](https://appshunter.io/developer/608330754) |

## What reviewers say

### Sudoktor

[App page](https://appshunter.io/ios/app/sudoktor/id673673295)

**Currently charting:** #189 Top Paid · Board (US App Store)

This app assists in solving Sudoku puzzles, offering features to generate unlimited puzzles of varying difficulty, analyze existing ones, and provide detailed solving strategies. It allows manual puzzle entry and includes advanced tools for a deeper understanding of Sudoku mechanics.

**Highlights:** Generates unlimited Sudoku puzzles, Rates puzzle difficulty, Manual puzzle entry and copy-paste, Automatic pencil mark updates, Full Undo/Redo functionality, Advanced analysis (candidates, subsets, chains)

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

**In-app purchases:** none


### Sudoku ...

[App page](https://appshunter.io/ios/app/sudoku/id1402458339)

Engage your mind with this classic number puzzle game. It offers a variety of difficulty levels, daily challenges, and helpful tools to assist your progress. Unlock achievements and track your performance with detailed statistics.

**Highlights:** Multiple difficulty levels, Daily challenges, Hints and auto-check, Duplicate number highlighting, Progress statistics, Achievements

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 hints | $0.49 | one-time |
| 35 hints | $0.99 | one-time |
| Remove all ADS from the game | $1.99 | one-time |
| 80 hints | $1.99 | one-time |
| 300 hints | $2.99 | one-time |
| 700 hints | $4.99 | one-time |


## Frequently asked questions

### Is Sudoktor free?

Sudoktor costs $0.99, with no in-app purchases.

### Is Sudoku ... free?

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

### Which has better reviews, Sudoktor or Sudoku ...?

Sudoku ... is rated higher. Sudoktor averages 3.0 out of 5 from 6 ratings, while Sudoku ... averages 4.5 from 146 ratings.

### Do Sudoktor or Sudoku ... have ads?

Sudoku ... shows ads; Sudoktor does not.

### Which is updated more often, Sudoktor or Sudoku ...?

Sudoktor ships an update every 36 months, and Sudoku ... monthly. Most recently, Sudoktor was updated on September 1, 2026 and Sudoku ... on September 20, 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.*