# STutor vs Enjoy Sudoku

The clearest difference is review sentiment: STutor at 100% against Enjoy Sudoku's 0%. STutor also leads on rating (5.0 vs 2.0) and ads (none vs shown). Enjoy Sudoku's advantage is price (Free vs $0.99) and update cadence (every 3 days vs every 28 months). On in-app purchases, device support and iOS requirement there is nothing between them.

Enjoy Sudoku is free to download; STutor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

STutor holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 100% of STutor's written reviews are positive against 0% of Enjoy Sudoku's.

STutor ships an update every 28 months, Enjoy Sudoku every 3 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | STutor | Enjoy Sudoku |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stutor/id714298825/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/enjoy-sudoku/id6466218894/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 28 months | **Every 3 days** |
| Monetization | Paid | **Ad-supported** |
| Size | 2 MB | 21 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Carlson](https://appshunter.io/developer/714298828) | [Barry Michael Doyle](https://appshunter.io/developer/1698310305) |

## What reviewers say

### STutor

[App page](https://appshunter.io/ios/app/stutor/id714298825)

This app assists in solving Sudoku puzzles by offering three levels of hints and employing five logical solving strategies. It allows manual puzzle entry or input via an 81-character string, with options to save, recall, and manage puzzles. The app validates entries against its solution and displays possible numbers for incorrect moves.

**Highlights:** Three levels of hints, Five logical solving strategies, Manual puzzle entry, 81-character string input, Puzzle saving and management, Entry validation against solution, Display of possible numbers

**In-app purchases:** none


### Enjoy Sudoku

[App page](https://appshunter.io/ios/app/enjoy-sudoku/id6466218894)

Engage your mind with a daily brain workout through a variety of Sudoku puzzles. This app offers multiple difficulty levels, an intuitive interface, and helpful features like undo and notes to enhance your puzzle-solving experience, even offline.

**Highlights:** Multiple difficulty levels, Intuitive user interface, Offline mode, Undo functionality, Notes feature

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STutor free?

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

### Is Enjoy Sudoku free?

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

### Which has better reviews, STutor or Enjoy Sudoku?

STutor is rated higher. STutor averages 5.0 out of 5 from 1 ratings, while Enjoy Sudoku averages 2.0 from 4 ratings.

### Do STutor or Enjoy Sudoku have ads?

Enjoy Sudoku shows ads; STutor does not.

### Which is updated more often, STutor or Enjoy Sudoku?

STutor ships an update every 28 months, and Enjoy Sudoku every 3 days. Most recently, STutor was updated on November 1, 2026 and Enjoy Sudoku on November 3, 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.*