# Cribbage HD vs Sudoku | Keep your mind sharp!

The clearest difference is price: Sudoku | Keep your mind sharp! at Free against Cribbage HD's $5.99. Cribbage HD's advantage is in-app purchases (none vs 2) and review sentiment (88% vs 67%). On rating, update cadence, ads and monetization model there is nothing between them.

Sudoku | Keep your mind sharp! is free to download; Cribbage HD costs $5.99 up front. Sudoku | Keep your mind sharp! sells 2 in-app purchases, starting at $0.99 per month. Cribbage HD asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Cribbage HD against 4.6 for Sudoku | Keep your mind sharp!. That said, the two scores are not equally well evidenced: Cribbage HD has 2.9K ratings behind it against 225, so its average is the more settled of the two. Written reviews are what separate them: 88% of Cribbage HD's written reviews are positive against 67% of Sudoku | Keep your mind sharp!'s.

Cribbage HD ships an update every 2 months, Sudoku | Keep your mind sharp! every 5 weeks. Both last shipped on September 19, 2026.

## The numbers

| Metric | Cribbage HD | Sudoku | Keep your mind sharp! |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.7 (2.9K ratings)](https://appshunter.io/ios/app/cribbage-hd/id363691477/reviews)** | [4.6 (225 ratings)](https://appshunter.io/ios/app/sudoku-keep-your-mind-sharp/id1483114958/reviews) |
| Number of ratings | **2.9K** | 225 |
| Positive reviews | **88.2% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 126 MB | 186 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WildCard Classics Inc](https://appshunter.io/developer/284954485) | [Loyal Foundry, Inc.](https://appshunter.io/developer/1620612434) |

## What reviewers say

### Cribbage HD

[App page](https://appshunter.io/ios/app/cribbage-hd/id363691477)

Play the popular card game online with friends or against AI. Features include helpful hints, scoring explanations, and customizable game elements. Compete on leaderboards and earn achievements for endless entertainment.

**Highlights:** Online multiplayer games, Single-player AI opponents, Scoring explanations and hints, Voice chat for online games, Leaderboard and achievements, Customizable game elements, Muggins scoring

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast-paced gameplay
- 👍 Smooth interface
- 💡 Helpful hints and scoring explanations
- 🚀 Efficient card counting
- 👍 Realistic cribbage experience

**What reviewers complain about**

- 🐛 Occasional connection issues with multiplayer
- 🐛 Scoring discrepancies in some cases
- 🐛 Predictable AI behavior at higher levels
- 🐛 Difficulty importing contacts for multiplayer

**Reported bugs**

- Scoring errors when playing with friends
- Inability to resume turn-based games after device reset
- Frequent disconnections during online play

**Requested features**

- Ability to play with 3 or 4 players
- Option to save and resume games
- Achievements or progression system
- Customizable board and card designs


### Sudoku | Keep your mind sharp!

[App page](https://appshunter.io/ios/app/sudoku-keep-your-mind-sharp/id1483114958)

Engage in the classic numbers game with thousands of free Sudoku puzzles. Suitable for all skill levels, this app offers features to help you relax, sharpen your mind, and track your progress. Enjoy customizable themes and unlimited hints for a seamless puzzle experience.

**Highlights:** Thousands of free puzzles, Note-taking feature, Customizable themes, Multiple difficulty levels, Statistics tracking, Unlimited hints, Cell, row, and column highlighting

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per month |
| Sudoku Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Cribbage HD free?

Cribbage HD costs $5.99, with no in-app purchases.

### Is Sudoku | Keep your mind sharp! free?

Sudoku | Keep your mind sharp! is free to download, with in-app purchases available.

### Which has better reviews, Cribbage HD or Sudoku | Keep your mind sharp!?

Cribbage HD is rated higher. Cribbage HD averages 4.7 out of 5 from 2.9K ratings, while Sudoku | Keep your mind sharp! averages 4.6 from 225 ratings.

### Do Cribbage HD or Sudoku | Keep your mind sharp! have ads?

Both Cribbage HD and Sudoku | Keep your mind sharp! show ads.

### Which is updated more often, Cribbage HD or Sudoku | Keep your mind sharp!?

Cribbage HD ships an update every 2 months, and Sudoku | Keep your mind sharp! every 5 weeks. Most recently, Cribbage HD was updated on September 19, 2026 and Sudoku | Keep your mind sharp! on September 19, 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.*