# Dermoscopy Two Step Algorithm vs Mole Checker Skin Dermatology

The clearest difference is price: Dermoscopy Two Step Algorithm at Free against Mole Checker Skin Dermatology's $4.99. Dermoscopy Two Step Algorithm also leads on rating (4.6 vs 4.1) and review sentiment (100% vs 91%). Mole Checker Skin Dermatology's advantage is update cadence (every 3 weeks vs every 5 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Dermoscopy Two Step Algorithm is free to download; Mole Checker Skin Dermatology costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dermoscopy Two Step Algorithm holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 10 and 9 respectively. Written reviews point the same way: 100% of Dermoscopy Two Step Algorithm's written reviews are positive against 91% of Mole Checker Skin Dermatology's.

Dermoscopy Two Step Algorithm ships an update every 5 months, Mole Checker Skin Dermatology every 3 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Dermoscopy Two Step Algorithm | Mole Checker Skin Dermatology |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/dermoscopy-two-step-algorithm/id731753300/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/mole-checker-skin-dermatology/id1574887077/reviews) |
| Number of ratings | **10** | 9 |
| Positive reviews | **100.0% of reviews** | 91.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 220 MB | 23 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Usatine & Erickson Media LLC](https://appshunter.io/developer/1466894388) | [Jose Bello](https://appshunter.io/developer/1013437387) |

## What reviewers say

### Dermoscopy Two Step Algorithm

[App page](https://appshunter.io/ios/app/dermoscopy-two-step-algorithm/id731753300)

This app guides healthcare professionals in interpreting dermoscopic patterns to identify skin lesions. It uses a series of questions and provides over 80 images and charts to aid in diagnosis. Interactive cases are included for practice.

**Highlights:** Dermoscopic pattern interpretation, Question-based diagnostic guidance, Over 80 photos and charts, 50 interactive diagnostic cases, Offline functionality, Melanocytic and non-melanocytic lesion analysis

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

**In-app purchases:** none


### Mole Checker Skin Dermatology

[App page](https://appshunter.io/ios/app/mole-checker-skin-dermatology/id1574887077)

This app uses AI and computer vision to help you monitor skin moles and lesions. It analyzes images to identify potential risks of skin cancer and allows you to track changes over time for early detection.

**Highlights:** AI-powered mole analysis, Skin lesion monitoring, Track mole changes over time, Generate progress videos, Dermatology focus, Skin cancer prevention

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dermoscopy Two Step Algorithm free?

Dermoscopy Two Step Algorithm is free to download, with no in-app purchases.

### Is Mole Checker Skin Dermatology free?

Mole Checker Skin Dermatology costs $4.99, with no in-app purchases.

### Which has better reviews, Dermoscopy Two Step Algorithm or Mole Checker Skin Dermatology?

Dermoscopy Two Step Algorithm is rated higher. Dermoscopy Two Step Algorithm averages 4.6 out of 5 from 10 ratings, while Mole Checker Skin Dermatology averages 4.1 from 9 ratings.

### Do Dermoscopy Two Step Algorithm or Mole Checker Skin Dermatology have ads?

Neither Dermoscopy Two Step Algorithm nor Mole Checker Skin Dermatology shows ads.

### Which is updated more often, Dermoscopy Two Step Algorithm or Mole Checker Skin Dermatology?

Dermoscopy Two Step Algorithm ships an update every 5 months, and Mole Checker Skin Dermatology every 3 weeks. Most recently, Dermoscopy Two Step Algorithm was updated on October 27, 2026 and Mole Checker Skin Dermatology on October 27, 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.*