# JCAD vs DermaCompass

The clearest difference is update cadence: DermaCompass at every 3 weeks against JCAD's every 9 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for JCAD against 5.0 for DermaCompass. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

JCAD ships an update every 9 months, DermaCompass every 3 weeks. The most recent releases landed on June 6, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | JCAD | DermaCompass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/jcad/id630827146/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dermacompass/id1124314488/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 87 MB | 38 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Matrix Medical Communications](https://appshunter.io/developer/991783027) | [swiss4ward Europe S.L.](https://appshunter.io/developer/1012882836) |

## What reviewers say

### JCAD

[App page](https://appshunter.io/ios/app/jcad/id630827146)

This peer-reviewed medical journal provides dermatologists with up-to-date, evidence-based information on clinical and aesthetic dermatology. It features original research, practical discussions, comprehensive reviews, and commentaries from leading experts.

**Highlights:** Peer-reviewed publication, Evidence-based information, Original research, Comprehensive reviews, Expert editorial leadership, Indexed on major databases

**Features:** macOS Compatibility

**In-app purchases:** none


### DermaCompass

[App page](https://appshunter.io/ios/app/dermacompass/id1124314488)

This medical app serves as a diagnostic tool and electronic textbook for physicians. It offers a comprehensive database of skin disease diagnoses, differential diagnoses, therapies, and high-resolution images to aid in daily clinical work. Users can access detailed information, compare images, and receive therapy guidance.

**Highlights:** Diagnostic tool, Electronic textbook, 322 diagnoses, 450 differential diagnoses, 159 therapies, 6,000+ images, Personalized notes and sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is JCAD free?

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

### Is DermaCompass free?

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

### Which has better reviews, JCAD or DermaCompass?

JCAD and DermaCompass are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do JCAD or DermaCompass have ads?

Neither JCAD nor DermaCompass shows ads.

### Which is updated more often, JCAD or DermaCompass?

JCAD ships an update every 9 months, and DermaCompass every 3 weeks. Most recently, JCAD was updated on June 6, 2026 and DermaCompass on August 3, 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.*