# Pretty Run vs Muscle Stack

The clearest difference is ads: Pretty Run at none against Muscle Stack's shown. Pretty Run also leads on update cadence (every 3 weeks vs every 29 months) and iOS requirement (10.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

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

Pretty Run ships an update every 3 weeks, Muscle Stack every 29 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Pretty Run | Muscle Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 29 months |
| Size | 96 MB | 84 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ela Game](https://appshunter.io/developer/1536955498) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Pretty Run

[App page](https://appshunter.io/ios/app/pretty-run/id1561354674)

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

**In-app purchases:** none


### Muscle Stack

[App page](https://appshunter.io/ios/app/muscle-stack/id1604565712)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pretty Run free?

Pretty Run is free to download, with no in-app purchases.

### Is Muscle Stack free?

Muscle Stack is free to download, with no in-app purchases.

### Do Pretty Run or Muscle Stack have ads?

Muscle Stack shows ads; Pretty Run does not.

### Which is updated more often, Pretty Run or Muscle Stack?

Pretty Run ships an update every 3 weeks, and Muscle Stack every 29 months. Most recently, Pretty Run was updated on October 6, 2026 and Muscle Stack on October 8, 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.*