# Brain Puzzle vs Annoying Brain Challenge

The clearest difference is update cadence: Annoying Brain Challenge at every 10 days against Brain Puzzle's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Brain Puzzle sells 9 in-app purchases, starting at $0.99 per 7 days and Annoying Brain Challenge sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Brain Puzzle ships an update every 10 months, Annoying Brain Challenge every 10 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Brain Puzzle | Annoying Brain Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (113 ratings)](https://appshunter.io/ios/app/annoying-brain-challenge/id6698880161/reviews)** |
| Number of ratings | — | **113** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 308 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [YOUNG TRADING CO.,LIMITED](https://appshunter.io/developer/1653409260) | [faizan khalid](https://appshunter.io/developer/1650548506) |

## What reviewers say

### Brain Puzzle

[App page](https://appshunter.io/ios/app/brain-puzzle-training-tests/id6444262243)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Plus Premium | $0.99 | per 7 days |
| Brain Plus Premium | $1.99 | per 7 days |
| Brain Plus Premium | $2.99 | per 7 days |
| Brain Plus Premium | $3.99 | per month |
| Brain Plus Premium | $5.99 | per month |
| Brain Plus Premium | $9.99 | per month |
| Brain Plus Premium | $27.99 | per year |
| Brain Plus Premium | $35.99 | per year |
| Brain Plus Premium | $45.99 | per year |


### Annoying Brain Challenge

[App page](https://appshunter.io/ios/app/annoying-brain-challenge/id6698880161)

Engage your mind with a variety of challenging logic puzzles. Solve unique levels with different stories and tricky gameplay within a time limit. This game requires careful thought and strategic techniques to overcome its many brain teasers.

**Highlights:** Multiple logic puzzles, Unique levels with different stories, Timed challenges, High-quality graphics, Tricky gameplay

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3000 coins | $1.99 | one-time |
| UnlocK Level | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Christmas Offer | $5.99 | one-time |
| Halloween Offer | $8.99 | one-time |


## Frequently asked questions

### Is Brain Puzzle free?

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

### Is Annoying Brain Challenge free?

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

### Do Brain Puzzle or Annoying Brain Challenge have ads?

Both Brain Puzzle and Annoying Brain Challenge show ads.

### Which is updated more often, Brain Puzzle or Annoying Brain Challenge?

Brain Puzzle ships an update every 10 months, and Annoying Brain Challenge every 10 days. Most recently, Brain Puzzle was updated on October 27, 2026 and Annoying Brain Challenge on October 24, 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.*