# Dermatology Secrets Plus, 5/E vs Clinical Guidelines

The clearest difference is price: Clinical Guidelines at Free against Dermatology Secrets Plus, 5/E's $44.99. Dermatology Secrets Plus, 5/E's advantage is update cadence (every 17 months vs every 38 months) and iOS requirement (10.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Clinical Guidelines is free to download; Dermatology Secrets Plus, 5/E costs $44.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dermatology Secrets Plus, 5/E ships an update every 17 months, Clinical Guidelines every 38 months. The most recent releases landed on October 13, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Dermatology Secrets Plus, 5/E | Clinical Guidelines |
| --- | --- | --- |
| Price | $44.99 | **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 17 months** | Every 38 months |
| Monetization | — | Free |
| Size | 187 MB | 35 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Usatine & Erickson Media LLC](https://appshunter.io/developer/1466894388) | [American Academy of Dermatology](https://appshunter.io/developer/514894395) |

## What reviewers say

### Dermatology Secrets Plus, 5/E

[App page](https://appshunter.io/ios/app/dermatology-secrets-plus-5e/id1144576147)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Dermatology Secrets Plus, 5/E free?

Dermatology Secrets Plus, 5/E costs $44.99, with no in-app purchases.

### Is Clinical Guidelines free?

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

### Do Dermatology Secrets Plus, 5/E or Clinical Guidelines have ads?

Neither Dermatology Secrets Plus, 5/E nor Clinical Guidelines shows ads.

### Which is updated more often, Dermatology Secrets Plus, 5/E or Clinical Guidelines?

Dermatology Secrets Plus, 5/E ships an update every 17 months, and Clinical Guidelines every 38 months. Most recently, Dermatology Secrets Plus, 5/E was updated on October 13, 2026 and Clinical Guidelines on October 22, 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.*