# Freight Train by MB vs Crossing Challenge 3D

The clearest difference is ads: Freight Train by MB at none against Crossing Challenge 3D's shown. Crossing Challenge 3D's advantage is update cadence (daily vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Freight Train by MB ships an update every 2 months, Crossing Challenge 3D daily. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Freight Train by MB | Crossing Challenge 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Daily** |
| Size | 80 MB | 129 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [The GreenStreak, Corp.](https://appshunter.io/developer/1290400226) | [Brew Games](https://appshunter.io/developer/1564476450) |

## What reviewers say

### Freight Train by MB

[App page](https://appshunter.io/ios/app/freight-train-by-mb/id6445941524)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crossing Challenge 3D

[App page](https://appshunter.io/ios/app/crossing-challenge-3d/id6469806193)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Freight Train by MB free?

Freight Train by MB is free to download, with no in-app purchases.

### Is Crossing Challenge 3D free?

Crossing Challenge 3D is free to download, with no in-app purchases.

### Do Freight Train by MB or Crossing Challenge 3D have ads?

Crossing Challenge 3D shows ads; Freight Train by MB does not.

### Which is updated more often, Freight Train by MB or Crossing Challenge 3D?

Freight Train by MB ships an update every 2 months, and Crossing Challenge 3D daily. Most recently, Freight Train by MB was updated on October 27, 2026 and Crossing Challenge 3D on October 16, 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.*