# Dermatology+ vs Proxima SIE Prep

The clearest difference is update cadence: Proxima SIE Prep at every 3 weeks against Dermatology+'s every 7 months. Proxima SIE Prep 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. Dermatology+ sells 6 in-app purchases, starting at $9.99 per month and Proxima SIE Prep sells 3 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

Dermatology+ ships an update every 7 months, Proxima SIE Prep every 3 weeks. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Dermatology+ | Proxima SIE Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/dermatology-plus/id6740457291/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 47 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [PROXIMA AI EDUCATION PTE. LTD.](https://appshunter.io/developer/6772901421) |

## What reviewers say

### Dermatology+

[App page](https://appshunter.io/ios/app/dermatology-plus/id6740457291)

Master skin health with this comprehensive educational app. It offers over 2,200 questions covering anatomy, conditions, and treatments, with interactive quizzes and progress tracking. Ideal for students and enthusiasts.

**Highlights:** 2,200+ comprehensive questions, Covers skin anatomy, conditions, and treatments, Interactive multiple-choice quizzes, Instant feedback on answers, Customizable quizzes by topic, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Months | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### Proxima SIE Prep

[App page](https://appshunter.io/ios/app/proxima-sie-prep/id6774542362)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $17.99 | per month |
| Quarterly | $37.99 | per 3 months |
| Semi-Annual | $45.49 | per 6 months |


## Frequently asked questions

### Is Dermatology+ free?

Dermatology+ is free to download, with in-app purchases available.

### Is Proxima SIE Prep free?

Proxima SIE Prep is free to download, with in-app purchases available.

### Do Dermatology+ or Proxima SIE Prep have ads?

Neither Dermatology+ nor Proxima SIE Prep shows ads.

### Which is updated more often, Dermatology+ or Proxima SIE Prep?

Dermatology+ ships an update every 7 months, and Proxima SIE Prep every 3 weeks. Most recently, Dermatology+ was updated on October 4, 2026 and Proxima SIE Prep 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.*