# TROUBLE Puzzle vs eX

The clearest difference is rating: TROUBLE Puzzle at 4.4 against eX's 3.0. TROUBLE Puzzle also leads on ratings volume (425 vs 7) and review sentiment (60% vs 50%). eX's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TROUBLE Puzzle sells 1 one-off in-app purchase. eX asks for nothing beyond the download.

TROUBLE Puzzle holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: TROUBLE Puzzle has 425 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 60% of TROUBLE Puzzle's written reviews are positive against 50% of eX's.

TROUBLE Puzzle ships an update every 5 weeks, eX every 10 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TROUBLE Puzzle | eX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (425 ratings)](https://appshunter.io/ios/app/trouble-puzzle/id1552882657/reviews)** | [3.0 (7 ratings)](https://appshunter.io/ios/app/ex-mars-connect/id6451303338/reviews) |
| Number of ratings | **425** | 7 |
| Positive reviews | **59.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 216 MB | 28 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QURAI SOFTWARE - FZCO](https://appshunter.io/developer/911550136) | [Smart Cube Labs Co., Ltd.](https://appshunter.io/developer/1456342688) |

## 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


### eX

[App page](https://appshunter.io/ios/app/ex-mars-connect/id6451303338)

Engage in real-time online battles and competitions with an AI-powered smart cube that shuffles itself. Experience a unique blend of physical puzzle-solving and digital gameplay.

**Highlights:** Real-time online battles, Automatic cube shuffling, AI-powered smart cube, Online competitions, Unique puzzle gameplay

**In-app purchases:** none


## Frequently asked questions

### Is TROUBLE Puzzle free?

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

### Is eX free?

eX is free to download, with no in-app purchases.

### Which has better reviews, TROUBLE Puzzle or eX?

TROUBLE Puzzle is rated higher. TROUBLE Puzzle averages 4.4 out of 5 from 425 ratings, while eX averages 3.0 from 7 ratings.

### Do TROUBLE Puzzle or eX have ads?

TROUBLE Puzzle shows ads; eX does not.

### Which is updated more often, TROUBLE Puzzle or eX?

TROUBLE Puzzle ships an update every 5 weeks, and eX every 10 days. Most recently, TROUBLE Puzzle was updated on October 24, 2026 and eX on October 7, 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.*