# Trains Escape vs Twindow

The clearest difference is in-app purchases: Trains Escape at none against Twindow's 1. Trains Escape also leads on device support (3 vs 1). Twindow's advantage is update cadence (every 5 days vs fortnightly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Twindow sells 1 one-off in-app purchase. Trains Escape asks for nothing beyond the download.

Trains Escape ships an update fortnightly, Twindow every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Trains Escape | Twindow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/twindow-find-the-difference/id6801139744/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Ad-supported |
| Size | 97 MB | 101 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WodasLabs](https://appshunter.io/developer/1887534378) | [Özkan Yilmaz](https://appshunter.io/developer/1708878442) |

## What reviewers say

### Trains Escape

[App page](https://appshunter.io/ios/app/trains-escape/id6761054738)

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

**In-app purchases:** none


### Twindow

[App page](https://appshunter.io/ios/app/twindow-find-the-difference/id6801139744)

A relaxing spot-the-difference game with no time limits or penalties for wrong taps. Enjoy beautifully crafted scenes and a new daily challenge, playable offline.

**Highlights:** No time limits, No penalties for wrong taps, Daily scenes, Offline play, Carefully designed differences, Colorblind friendly

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Trains Escape free?

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

### Is Twindow free?

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

### Do Trains Escape or Twindow have ads?

Both Trains Escape and Twindow show ads.

### Which is updated more often, Trains Escape or Twindow?

Trains Escape ships an update fortnightly, and Twindow every 5 days. Most recently, Trains Escape was updated on October 25, 2026 and Twindow on October 31, 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.*