# TROUBLE Puzzle vs Memory Brain Game Online

The clearest difference is update cadence: TROUBLE Puzzle at every 5 weeks against Memory Brain Game Online's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TROUBLE Puzzle sells 1 one-off in-app purchase and Memory Brain Game Online sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TROUBLE Puzzle ships an update every 5 weeks, Memory Brain Game Online every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | TROUBLE Puzzle | Memory Brain Game Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (425 ratings)](https://appshunter.io/ios/app/trouble-puzzle/id1552882657/reviews)** | — |
| Number of ratings | **425** | — |
| Positive reviews | 59.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 216 MB | 227 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QURAI SOFTWARE - FZCO](https://appshunter.io/developer/911550136) | [Tran Viet](https://appshunter.io/developer/1498967947) |

## What reviewers say

### TROUBLE Puzzle

[App page](https://appshunter.io/ios/app/trouble-puzzle/id1552882657)

This unique 3D puzzle game challenges your logic, attentiveness, and patience. It encourages you to think differently and find sophisticated solutions to improve your intelligence and memory. Compete with players worldwide to achieve high scores.

**Highlights:** Unique 3D puzzle gameplay, Improves logic and memory, Multiple difficulty modes, Achievements and leaderboards, Offline play, Realistic 3D graphics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |

**What reviewers like**

- 🧩 Challenging puzzle gameplay that requires strategy
- 💡 No online solutions available - forces creative problem-solving
- 🎮 Fun and engaging once you understand the pattern
- ✨ Original and innovative game concept
- 📱 Minimal ads compared to similar games

**What reviewers complain about**

- 😤 Extremely difficult difficulty curve
- 🐛 Frequent crashes and softlocks
- 🐛 Controls lag after watching ads
- 🎮 Controls feel unresponsive/slippery
- ⚠️ App crashes on startup for some users

**Reported bugs**

- App crashes upon opening
- Softlocks during gameplay
- Control lag after ads
- Game takes user to home screen unexpectedly
- Crashes when attempting new puzzle modes

**Requested features**

- Hint button or hint system
- More levels or additional games
- Easier difficulty options
- Better difficulty progression


### Memory Brain Game Online

[App page](https://appshunter.io/ios/app/memory-brain-game-online/id6450265200)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Hints | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is TROUBLE Puzzle free?

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

### Is Memory Brain Game Online free?

Memory Brain Game Online is free to download, with in-app purchases available.

### Do TROUBLE Puzzle or Memory Brain Game Online have ads?

Both TROUBLE Puzzle and Memory Brain Game Online show ads.

### Which is updated more often, TROUBLE Puzzle or Memory Brain Game Online?

TROUBLE Puzzle ships an update every 5 weeks, and Memory Brain Game Online every 7 months. Most recently, TROUBLE Puzzle was updated on November 3, 2026 and Memory Brain Game Online on November 3, 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.*