# Clinical Guidelines vs SkinLink

The clearest difference is update cadence: SkinLink at every 3 days against Clinical Guidelines's every 38 months. SkinLink also leads on iOS requirement (15.1 vs 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.

Clinical Guidelines ships an update every 38 months, SkinLink every 3 days. The most recent releases landed on October 13, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Clinical Guidelines | SkinLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/clinical-guidelines/id6447535801/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 35 MB | 47 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [American Academy of Dermatology](https://appshunter.io/developer/514894395) | [AutoCreation Studio LLC](https://appshunter.io/developer/1833698520) |

## What reviewers say

### Clinical Guidelines

[App page](https://appshunter.io/ios/app/clinical-guidelines/id6447535801)

Access dermatologic reference guidelines, documents, and calculators for various skin conditions. Bookmark important sections and use the search function for quick information retrieval on your device.

**Highlights:** Reference guidelines, Dermatologic documents, Disease calculators, Bookmark sections, In-app search

**Features:** macOS Compatibility

**In-app purchases:** none


### SkinLink

[App page](https://appshunter.io/ios/app/skinlink/id6762317331)

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

**In-app purchases:** none


## Frequently asked questions

### Is Clinical Guidelines free?

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

### Is SkinLink free?

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

### Do Clinical Guidelines or SkinLink have ads?

Neither Clinical Guidelines nor SkinLink shows ads.

### Which is updated more often, Clinical Guidelines or SkinLink?

Clinical Guidelines ships an update every 38 months, and SkinLink every 3 days. Most recently, Clinical Guidelines was updated on October 13, 2026 and SkinLink on September 25, 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.*