# Mex Train vs Line Puzzle

The clearest difference is rating: Line Puzzle at 4.7 against Mex Train's 3.5. Line Puzzle also leads on update cadence (every 5 months vs every 16 months). Mex Train's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Line Puzzle sells 6 one-off in-app purchases. Mex Train asks for nothing beyond the download.

Line Puzzle holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 26 and 17 respectively.

Mex Train ships an update every 16 months, Line Puzzle every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mex Train | Line Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (26 ratings)](https://appshunter.io/ios/app/mex-train/id6448130068/reviews) | **[4.7 (17 ratings)](https://appshunter.io/ios/app/line-puzzle-connect-two-dots/id6754093676/reviews)** |
| Number of ratings | **26** | 17 |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 5 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 133 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Phil Stern](https://appshunter.io/developer/636410771) | [DAYDREAMSOFT LLP](https://appshunter.io/developer/1441302428) |

## What reviewers say

### Mex Train

[App page](https://appshunter.io/ios/app/mex-train/id6448130068)

A digital adaptation of the popular family domino game. Compete against three AI opponents, strategically arranging your dominoes to build the best train. Utilize hints to guide your moves and optimize your gameplay.

**Highlights:** Play against three computer opponents, Drag and arrange dominoes, Flip dominoes before play, Build your perfect train, Get play hints

**Features:** macOS Compatibility

**In-app purchases:** none


### Line Puzzle

[App page](https://appshunter.io/ios/app/line-puzzle-connect-two-dots/id6754093676)

Connect matching dots with a single line without crossing to fill the board. This brain training puzzle game offers thousands of levels to improve logic, focus, and memory. Play at your own pace, anytime, anywhere.

**Highlights:** Connect matching dots with a single line, Lines do not overlap or cross, Fill the entire grid to solve, Brain training and logic improvement, Thousands of unique puzzles, Play offline, no Wi-Fi needed, Hints available

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2500 Coins | $0.99 | one-time |
| 12000 Coins | $3.99 | one-time |
| VIP 30 Days | $4.99 | one-time |
| 25000 Coins | $7.99 | one-time |
| Bundle of items | $7.99 | one-time |
| 50000 Coins | $14.99 | one-time |


## Frequently asked questions

### Is Mex Train free?

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

### Is Line Puzzle free?

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

### Which has better reviews, Mex Train or Line Puzzle?

Line Puzzle is rated higher. Mex Train averages 3.5 out of 5 from 26 ratings, while Line Puzzle averages 4.7 from 17 ratings.

### Do Mex Train or Line Puzzle have ads?

Line Puzzle shows ads; Mex Train does not.

### Which is updated more often, Mex Train or Line Puzzle?

Mex Train ships an update every 16 months, and Line Puzzle every 5 months. Most recently, Mex Train was updated on October 24, 2026 and Line Puzzle 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.*