# Bernard's 3D Brain Hunt vs Sumaddle

The clearest difference is in-app purchases: Bernard's 3D Brain Hunt at none against Sumaddle's 15. Bernard's 3D Brain Hunt also leads on update cadence (every 11 days vs every 3 weeks) and iOS requirement (7.0 vs 16.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Sumaddle sells 15 one-off in-app purchases. Bernard's 3D Brain Hunt asks for nothing beyond the download.

Bernard's 3D Brain Hunt ships an update every 11 days, Sumaddle every 3 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Bernard's 3D Brain Hunt | Sumaddle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (767 ratings)](https://appshunter.io/ios/app/sumaddle/id1552172214/reviews)** |
| Number of ratings | — | **767** |
| Positive reviews | **100.0% of reviews** | 94.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 350 MB | 30 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Weblication Ltd](https://appshunter.io/developer/1260376556) | [Jonathan Buchanan](https://appshunter.io/developer/1540556286) |

## What reviewers say

### Bernard's 3D Brain Hunt

[App page](https://appshunter.io/ios/app/bernards-3d-brain-hunt/id1268497462)

Guide a zombified English teacher through a hazardous world, collecting lettered brains to spell words. Avoid children and environmental dangers while completing spelling lessons.

**Highlights:** Collect lettered brains, Spell words in order, Avoid children, Dodge hazards, Educational gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Sumaddle

[App page](https://appshunter.io/ios/app/sumaddle/id1552172214)

This logic puzzle game transforms pencil-and-paper challenges into interactive brain teasers. Fit number combinations to clues using pure logic, with no mental arithmetic required. Enjoy over 150 free puzzles of varying difficulty, with built-in help and offline play.

**Highlights:** Interactive logic puzzles, Number combination fitting, Pure logic solving, Built-in help and mistake correction, Over 150 free puzzles, Offline play, Ad-free experience

**Features:** Family Sharing

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quirky, Pack 5 | $0.99 | one-time |
| Very Difficult Puzzles | $0.99 | one-time |
| Quirky, Pack 1 | $0.99 | one-time |
| Premium 9x9 Puzzles, Pack 1 | $0.99 | one-time |
| Crafty, Pack 1 | $0.99 | one-time |
| Crafty, Pack 2 | $0.99 | one-time |
| Crafty, Pack 3 | $0.99 | one-time |
| Sneaky, Pack 1 | $0.99 | one-time |
| Sneaky, Pack 2 | $0.99 | one-time |
| Sneaky, Pack 3 | $0.99 | one-time |
| Tricky, Pack 1 | $0.99 | one-time |
| Tricky, Pack 2 | $0.99 | one-time |
| Tricky, Pack 3 | $0.99 | one-time |
| Assorted Puzzles | $0.99 | one-time |
| Puzzle Generator | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging game
- 👍 Clean and intuitive interface
- 👍 Helpful hint system
- 🚀 No ads or data collection
- 💡 Unique puzzle concept

**What reviewers complain about**

- 🐛 Automatic hints can be intrusive
- 🐛 Inability to replay completed puzzles
- 💡 Need more free/sample puzzles
- 💡 Difficulty progression could be improved

**Reported bugs**

- Losing progress when minimizing the app
- Inconsistent difficulty ratings

**Requested features**

- Ability to selectively pencil in notes
- More difficult puzzle options
- Synced progress across devices
- Detailed statistics and leaderboard


## Frequently asked questions

### Is Bernard's 3D Brain Hunt free?

Bernard's 3D Brain Hunt is free to download, with no in-app purchases.

### Is Sumaddle free?

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

### Do Bernard's 3D Brain Hunt or Sumaddle have ads?

Neither Bernard's 3D Brain Hunt nor Sumaddle shows ads.

### Which is updated more often, Bernard's 3D Brain Hunt or Sumaddle?

Bernard's 3D Brain Hunt ships an update every 11 days, and Sumaddle every 3 weeks. Most recently, Bernard's 3D Brain Hunt was updated on October 13, 2026 and Sumaddle on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*