# Peptide Hero vs Peptide Stack OS

The clearest difference is device support: Peptide Stack OS at 3 against Peptide Hero's —. Peptide Stack OS also leads on iOS requirement (15.1 vs 26.0). On price 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 numbers

| Metric | Peptide Hero | Peptide Stack OS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 2 MB | 53 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Robert Tharp](https://appshunter.io/developer/1877229948) | [Leverage Ventures Limited Liability Company](https://appshunter.io/developer/1868627132) |

## What reviewers say

### Peptide Hero

[App page](https://appshunter.io/ios/app/peptide-hero/id6759181332)

**In-app purchases:** none


### Peptide Stack OS

[App page](https://appshunter.io/ios/app/peptide-stack-os/id6766155644)

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

**In-app purchases:** none


## Frequently asked questions

### Is Peptide Hero free?

Peptide Hero is free to download, with no in-app purchases.

### Is Peptide Stack OS free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*