# Brain Builder vs Pigstorm Castle

The clearest difference is rating: Pigstorm Castle at 4.4 against Brain Builder's 3.7. Pigstorm Castle also leads on review sentiment (100% vs 75%). Brain Builder's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Brain Builder sells 1 one-off in-app purchase and Pigstorm Castle sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Pigstorm Castle holds the better App Store score, 4.4 against 3.7. Both are backed by a comparable volume of ratings — 6 and 11 respectively. Written reviews point the same way: 75% of Brain Builder's written reviews are positive against 100% of Pigstorm Castle's.

## The numbers

| Metric | Brain Builder | Pigstorm Castle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/brain-builder/id963707691/reviews) | **[4.4 (11 ratings)](https://appshunter.io/ios/app/pigstorm-castle/id6458593158/reviews)** |
| Number of ratings | 6 | **11** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 81 MB |
| Requires iOS | **5.1.1** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Denis Sokolov](https://appshunter.io/developer/1161350207) | [Christopher Haines](https://appshunter.io/developer/1701344172) |

## What reviewers say

### Brain Builder

[App page](https://appshunter.io/ios/app/brain-builder/id963707691)

Engage in a variety of brain-training challenges designed to enhance memory, logic, speed, concentration, and reaction time. Track your progress through detailed statistics and compete with others on the leaderboards. Consistent daily training can lead to significant improvements.

**Highlights:** 16 brain training tests, Memory challenges, Logic puzzles, Speed and reaction tests, Concentration exercises, Math problems, Results tracking, Leaderboard competition

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $0.99 | one-time |


### Pigstorm Castle

[App page](https://appshunter.io/ios/app/pigstorm-castle/id6458593158)

Embark on a quest to reclaim your kingdom from invading pigs who have stolen your treasure and turned defenses against you. Wield your legendary hammer through 50 challenging levels, collect diamonds, and customize your character to defeat the nefarious King Pig and his undead army.

**Highlights:** 50 challenging levels, Full controller and keyboard support, Variety of enemies and traps, Collectable diamonds for customization, Character customization options, Global leaderboard

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Diamonds | $2.99 | one-time |
| 100 Diamonds + Remove Ads | $2.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| 250 Diamonds | $4.99 | one-time |
| Piggy Bank + Remove Ads | $4.99 | one-time |
| 250 Diamonds + Remove Ads | $4.99 | one-time |
| 500 Diamonds + Remove Ads | $9.99 | one-time |
| 5000 Diamonds | $19.99 | one-time |
| 5000 Diamonds + Skins + No Ads | $19.99 | one-time |
| 5000 Diamonds + Cosmetics | $19.99 | one-time |


## Frequently asked questions

### Is Brain Builder free?

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

### Is Pigstorm Castle free?

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

### Which has better reviews, Brain Builder or Pigstorm Castle?

Pigstorm Castle is rated higher. Brain Builder averages 3.7 out of 5 from 6 ratings, while Pigstorm Castle averages 4.4 from 11 ratings.

### Do Brain Builder or Pigstorm Castle have ads?

Pigstorm Castle shows ads; Brain Builder does not.

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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.*