# Sudoku vs Wonder Solitaire

The clearest difference is ratings volume: Sudoku at 705 against Wonder Solitaire's 1. Wonder Solitaire's advantage is rating (5.0 vs 4.8) and monetization model (ad-supported vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Wonder Solitaire holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Sudoku has 705 ratings behind it against 1, so its average is the more settled of the two.

Sudoku ships an update every 9 days, Wonder Solitaire weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Sudoku | Wonder Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (705 ratings)](https://appshunter.io/ios/app/sudoku-exercise-your-brain/id1542590186/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wonder-solitaire/id6497793121/reviews)** |
| Number of ratings | **705** | 1 |
| Positive reviews | 95.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 70 MB | 148 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ReachJunction Media Limited](https://appshunter.io/developer/962972490) | [Runyou Game](https://appshunter.io/developer/1741492000) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-exercise-your-brain/id1542590186)

This number puzzle game offers endless fun and brain-training benefits. It challenges you to fill grids with numbers 1-9, ensuring each appears only once per row, column, and mini-grid. Regular play enhances logical thinking, memory, and concentration.

**Highlights:** Number puzzle gameplay, Logical thinking enhancement, Memory improvement, Daily challenges, Multiple difficulty levels, Error checking and highlighting

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🤔 Challenging puzzles
- 🧠 Helps exercise the mind
- 🎨 Attractive board design
- 🔍 Clear number highlighting

**What reviewers complain about**

- 🔍 Highlighting sometimes unresponsive
- 💤 Lack of difficulty options
- 🤖 Too many hints/solutions given
- 🔈 Distracting sound effects

**Reported bugs**

- Occasional app crashes
- Compatibility issues on older devices

**Requested features**

- Custom difficulty settings
- Ability to disable hints/solutions
- Option to adjust text/number size
- Dark mode theme


### Wonder Solitaire

[App page](https://appshunter.io/ios/app/wonder-solitaire/id6497793121)

Engage in classic card-based brain workouts designed to enhance focus and memory. Enjoy daily puzzles and mind-bending challenges offline, anytime, anywhere. This game offers a fun way for adults to keep their minds sharp with intuitive gameplay.

**Highlights:** Brain workouts and mind-bending puzzles, Offline play, no Wi-Fi required, Simple and intuitive interface, Unlimited undos and hints, Draw one or three cards for varied challenge

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Wonder Solitaire free?

Wonder Solitaire is free to download, with no in-app purchases.

### Which has better reviews, Sudoku or Wonder Solitaire?

Wonder Solitaire is rated higher. Sudoku averages 4.8 out of 5 from 705 ratings, while Wonder Solitaire averages 5.0 from 1 ratings.

### Do Sudoku or Wonder Solitaire have ads?

Both Sudoku and Wonder Solitaire show ads.

### Which is updated more often, Sudoku or Wonder Solitaire?

Sudoku ships an update every 9 days, and Wonder Solitaire weekly. Most recently, Sudoku was updated on November 3, 2026 and Wonder Solitaire on November 4, 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.*