# Mex Train vs Vulpio

The clearest difference is in-app purchases: Mex Train at none against Vulpio's 2. Mex Train also leads on ads (none vs shown). Vulpio's advantage is update cadence (every 3 weeks vs every 16 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Vulpio sells 2 in-app purchases, starting at $3.99 per month. Mex Train asks for nothing beyond the download.

Mex Train ships an update every 16 months, Vulpio every 3 weeks. The most recent releases landed on September 2, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Mex Train | Vulpio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (21 ratings)](https://appshunter.io/ios/app/mex-train/id6448130068/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 6 MB | 75 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Phil Stern](https://appshunter.io/developer/636410771) | [Finn Mikoschek](https://appshunter.io/developer/1527882660) |

## 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


### Vulpio

[App page](https://appshunter.io/ios/app/vulpio-daily-knowledge-quiz/id6749925988)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $3.99 | per month |
| Premium (Yearly) | $29.99 | per year |


## Frequently asked questions

### Is Mex Train free?

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

### Is Vulpio free?

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

### Do Mex Train or Vulpio have ads?

Vulpio shows ads; Mex Train does not.

### Which is updated more often, Mex Train or Vulpio?

Mex Train ships an update every 16 months, and Vulpio every 3 weeks. Most recently, Mex Train was updated on September 2, 2026 and Vulpio on September 11, 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.*