# Junkyard Inc. vs Model Prisoner

The clearest difference is ads: Junkyard Inc. at none against Model Prisoner's shown. Model Prisoner's advantage is update cadence (every 2 days vs weekly). 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.

Junkyard Inc. ships an update weekly, Model Prisoner every 2 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Junkyard Inc. | Model Prisoner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Size | 5 MB | 42 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EYUPCAN KILIC](https://appshunter.io/developer/6775039174) | [KYUNGROK KIM](https://appshunter.io/developer/6785047318) |

## What reviewers say

### Junkyard Inc.

[App page](https://appshunter.io/ios/app/junkyard-inc/id6793274580)

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

**In-app purchases:** none


### Model Prisoner

[App page](https://appshunter.io/ios/app/model-prisoner/id6797208807)

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

**In-app purchases:** none


## Frequently asked questions

### Is Junkyard Inc. free?

Junkyard Inc. is free to download, with no in-app purchases.

### Is Model Prisoner free?

Model Prisoner is free to download, with no in-app purchases.

### Do Junkyard Inc. or Model Prisoner have ads?

Model Prisoner shows ads; Junkyard Inc. does not.

### Which is updated more often, Junkyard Inc. or Model Prisoner?

Junkyard Inc. ships an update weekly, and Model Prisoner every 2 days. Most recently, Junkyard Inc. was updated on October 16, 2026 and Model Prisoner on October 15, 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.*