# Pharma Compounds vs IHF Rule Interpretation

The clearest difference is iOS requirement: Pharma Compounds at 9.0 against IHF Rule Interpretation's 13.0. On price, update cadence, ads 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Pharma Compounds | IHF Rule Interpretation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 286 MB | 216 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [University of Keele](https://appshunter.io/developer/585265906) | [IHF Handball19](https://appshunter.io/developer/1446185417) |

## What reviewers say

### Pharma Compounds

[App page](https://appshunter.io/ios/app/pharma-compounds/id1461494263)

**Features:** macOS Compatibility

**In-app purchases:** none


### IHF Rule Interpretation

[App page](https://appshunter.io/ios/app/ihf-rule-interpretation/id1632201038)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pharma Compounds free?

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

### Is IHF Rule Interpretation free?

IHF Rule Interpretation is free to download, with no in-app purchases.

### Do Pharma Compounds or IHF Rule Interpretation have ads?

Neither Pharma Compounds nor IHF Rule Interpretation shows ads.

### Which is updated more often, Pharma Compounds or IHF Rule Interpretation?

Pharma Compounds ships an update every 2 months, and IHF Rule Interpretation every 2 months. Most recently, Pharma Compounds was updated on October 7, 2026 and IHF Rule Interpretation on October 9, 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.*