# Brain Sharp vs CodeAB

The clearest difference is monetization model: CodeAB at free against Brain Sharp's free with in-app purchases. CodeAB also leads on rating (5.0 vs 4.7). Brain Sharp's advantage is ratings volume (57 vs 3) and iOS requirement (11.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Brain Sharp sells 1 one-off in-app purchase and CodeAB sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CodeAB holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Brain Sharp has 57 ratings behind it against 3, so its average is the more settled of the two.

## The numbers

| Metric | Brain Sharp | CodeAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (57 ratings)](https://appshunter.io/ios/app/brain-sharp-iq-test/id1510695062/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/codeab-logic-number-puzzle/id1616021619/reviews)** |
| Number of ratings | **57** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 3 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hanja Devi](https://appshunter.io/developer/1453140968) | [EssentialCapture Inc](https://appshunter.io/developer/1558967478) |

## What reviewers say

### Brain Sharp

[App page](https://appshunter.io/ios/app/brain-sharp-iq-test/id1510695062)

Sharpen your mind with a vast collection of fun, tricky, and challenging riddles. This game offers hundreds of hand-picked puzzles suitable for all ages, with easily accessible answers. Play offline and enjoy various riddle types.

**Highlights:** Hundreds of riddles and brain teasers, Accessible answers with scratch, Various riddle types (Who am I, Brain Riddles), Suitable for all age groups, Offline play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever Feature | $2.99 | one-time |


### CodeAB

[App page](https://appshunter.io/ios/app/codeab-logic-number-puzzle/id1616021619)

Test your logic and deduction skills in this addictive number puzzle game. Figure out the secret 4-digit code using hints after each guess. It's a fresh take on a classic puzzle, perfect for quick brain training.

**Highlights:** Deduction and logic gameplay, Secret 4-digit code challenge, Clues after every guess, No leading zeros or repeating digits, Quick brain training rounds, Classic Bulls & Cows style

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CodeAB | $2.99 | one-time |


## Frequently asked questions

### Is Brain Sharp free?

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

### Is CodeAB free?

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

### Which has better reviews, Brain Sharp or CodeAB?

CodeAB is rated higher. Brain Sharp averages 4.7 out of 5 from 57 ratings, while CodeAB averages 5.0 from 3 ratings.

### Do Brain Sharp or CodeAB have ads?

Neither Brain Sharp nor CodeAB shows ads.

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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.*