# The Window vs Substrate Entity

The clearest difference is update cadence: Substrate Entity at every 5 days against The Window's every 6 months. The Window's advantage is device support (3 vs 1) and iOS requirement (12.2 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

The Window ships an update every 6 months, Substrate Entity every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | The Window | Substrate Entity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/the-window/id6743770885/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 82 MB | 12 MB |
| Requires iOS | **12.2** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Neffico LLC](https://appshunter.io/developer/1804443407) | [DRO1D LABS LIMITED](https://appshunter.io/developer/1803083780) |

## What reviewers say

### The Window

[App page](https://appshunter.io/ios/app/the-window/id6743770885)

Experience a unique narrative adventure where your choices directly influence the unfolding story and lead to various endings. This game offers immersive, text-based gameplay with branching paths.

**Highlights:** Text-based adventure gameplay, Choice-driven narrative, Multiple story branches, Unique outcomes, Immersive storytelling

**Features:** macOS Compatibility

**In-app purchases:** none


### Substrate Entity

[App page](https://appshunter.io/ios/app/substrate-entity/id6757655237)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Window free?

The Window is free to download, with no in-app purchases.

### Is Substrate Entity free?

Substrate Entity is free to download, with no in-app purchases.

### Do The Window or Substrate Entity have ads?

Neither The Window nor Substrate Entity shows ads.

### Which is updated more often, The Window or Substrate Entity?

The Window ships an update every 6 months, and Substrate Entity every 5 days. Most recently, The Window was updated on October 30, 2026 and Substrate Entity 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.*