# 4D Maze vs WormholeTrain

The clearest difference is price: 4D Maze at Free against WormholeTrain's $0.99. WormholeTrain's advantage is update cadence (every 2 months vs every 7 months) and iOS requirement (15.5 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

4D Maze is free to download; WormholeTrain costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

4D Maze ships an update every 7 months, WormholeTrain every 2 months. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 4D Maze | WormholeTrain |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/4d-maze/id967998166/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 4 MB | 6 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jeff Weeks](https://appshunter.io/developer/326104308) | [Takao Akatsu](https://appshunter.io/developer/1530946331) |

## What reviewers say

### 4D Maze

[App page](https://appshunter.io/ios/app/4d-maze/id967998166)

Navigate intricate mazes by sliding a marker through interconnected pathways. The game visualizes three dimensions normally and uses color to represent the fourth, offering a unique spatial puzzle experience.

**Highlights:** Four-dimensional maze navigation, Color-coded fourth dimension, Intuitive slider controls, Unique spatial puzzle mechanics

**In-app purchases:** none


### WormholeTrain

[App page](https://appshunter.io/ios/app/wormholetrain/id6443495708)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 4D Maze free?

4D Maze is free to download, with no in-app purchases.

### Is WormholeTrain free?

WormholeTrain costs $0.99, with no in-app purchases.

### Do 4D Maze or WormholeTrain have ads?

Neither 4D Maze nor WormholeTrain shows ads.

### Which is updated more often, 4D Maze or WormholeTrain?

4D Maze ships an update every 7 months, and WormholeTrain every 2 months. Most recently, 4D Maze was updated on September 28, 2026 and WormholeTrain on October 1, 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.*