# Polypep vs myPeptides

The clearest difference is iOS requirement: myPeptides at 14.0 against Polypep's 17.0. On price, ads, 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.

## The numbers

| Metric | Polypep | myPeptides |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 59 MB | 39 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Dal Rupnik](https://appshunter.io/developer/631308099) | [Dimitri Roschkowski](https://appshunter.io/developer/1894533558) |

## What reviewers say

### Polypep

[App page](https://appshunter.io/ios/app/polypep/id6768591859)

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

**In-app purchases:** none


### myPeptides

[App page](https://appshunter.io/ios/app/mypeptides/id6780452835)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polypep free?

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

### Is myPeptides free?

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

### Do Polypep or myPeptides have ads?

Neither Polypep nor myPeptides shows 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.*