# EDF vs Atopic Dermatitis

The clearest difference is update cadence: Atopic Dermatitis at every 5 weeks against EDF's every 7 months. EDF's advantage is iOS requirement (9.0 vs 14.0). 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.

EDF ships an update every 7 months, Atopic Dermatitis every 5 weeks. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EDF | Atopic Dermatitis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Size | 2 MB | 23 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [swiss4ward Europe S.L.](https://appshunter.io/developer/1012882836) | [@Point of Care](https://appshunter.io/developer/916313675) |

## What reviewers say

### EDF

[App page](https://appshunter.io/ios/app/edf-guidelines/id1012882837)

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

**In-app purchases:** none


### Atopic Dermatitis

[App page](https://appshunter.io/ios/app/atopic-dermatitis/id1348474191)

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

**In-app purchases:** none


## Frequently asked questions

### Is EDF free?

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

### Is Atopic Dermatitis free?

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

### Do EDF or Atopic Dermatitis have ads?

Neither EDF nor Atopic Dermatitis shows ads.

### Which is updated more often, EDF or Atopic Dermatitis?

EDF ships an update every 7 months, and Atopic Dermatitis every 5 weeks. Most recently, EDF was updated on October 1, 2026 and Atopic Dermatitis 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.*