# Prison Mischief Master vs Flip Sandal Knockout

The clearest difference is in-app purchases: Prison Mischief Master at none against Flip Sandal Knockout's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Flip Sandal Knockout sells 2 one-off in-app purchases. Prison Mischief Master asks for nothing beyond the download.

## The numbers

| Metric | Prison Mischief Master | Flip Sandal Knockout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prison-mischief-master/id6779470385/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | — |
| Monetization | Ad-supported | — |
| Size | 300 MB | 221 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Saltworks Studio](https://appshunter.io/developer/1805145866) | [Mohsin Afzal](https://appshunter.io/developer/1817346817) |

## What reviewers say

### Prison Mischief Master

[App page](https://appshunter.io/ios/app/prison-mischief-master/id6779470385)

Experience life as an inmate in a dynamic 3D prison. Engage in fitness, pull pranks, explore restricted areas, and play sports. Your choices determine if you become a model inmate or a notorious prankster.

**Highlights:** Fitness and body transformation, Hilarious pranks and mischief, Exploration of prison areas, Sports and mini-games, First-person immersive gameplay, Joystick controls

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

**In-app purchases:** none


### Flip Sandal Knockout

[App page](https://appshunter.io/ios/app/flip-sandal-knockout/id6788729003)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $24.99 | one-time |
| RemoveAds | $34.99 | one-time |


## Frequently asked questions

### Is Prison Mischief Master free?

Prison Mischief Master is free to download, with no in-app purchases.

### Is Flip Sandal Knockout free?

Flip Sandal Knockout is free to download, with in-app purchases available.

### Do Prison Mischief Master or Flip Sandal Knockout have ads?

Both Prison Mischief Master and Flip Sandal Knockout show ads.

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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.*