# iDoc24 vs Model Dermatol

The clearest difference is rating: Model Dermatol at 4.7 against iDoc24's 3.3. Model Dermatol also leads on in-app purchases (none vs 7) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. iDoc24 sells 6 one-off in-app purchases. Model Dermatol asks for nothing beyond the download.

Model Dermatol holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: Model Dermatol has 32 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 71% of iDoc24's written reviews are positive against 89% of Model Dermatol's.

iDoc24 ships an update every 6 weeks, Model Dermatol every 8 days. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | iDoc24 | Model Dermatol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/idoc24-ask-a-dermatologist/id481226133/reviews) | **[4.7 (32 ratings)](https://appshunter.io/ios/app/model-dermatol-wiki/id1553068524/reviews)** |
| Number of ratings | 4 | **32** |
| Positive reviews | 71.4% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 60 MB | 31 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [iDoc24 Inc](https://appshunter.io/developer/969804193) | [Iderma](https://appshunter.io/developer/1550481211) |

## What reviewers say

### iDoc24

[App page](https://appshunter.io/ios/app/idoc24-ask-a-dermatologist/id481226133)

Get anonymous, expert answers for your skin concerns from board-certified dermatologists. This service offers quick responses and is backed by scientific research, providing a convenient alternative to in-person visits.

**Highlights:** Anonymous consultations, Board-certified dermatologists, Guaranteed response times (8-48 hours), Research-backed service, Global service (160+ countries), Wide range of skin concerns addressed

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iDoc24 Information | $25.99 | one-time |
| iDoc24 Information | $26.99 | one-time |
| iDoc24 Information | $29.99 | one-time |
| iDoc24 Information | $35.99 | one-time |
| iDoc24 information | $39.99 | one-time |
| iDoc24 Information | $47.99 | one-time |


### Model Dermatol

[App page](https://appshunter.io/ios/app/model-dermatol-wiki/id1553068524)

This AI-powered tool analyzes skin photos to find relevant medical information on potential conditions like warts, melanoma, and rashes. It links to authoritative resources and can classify 186 different skin issues, though it is not a diagnostic app.

**Highlights:** AI-powered photo analysis, Searches medical documents, Identifies common skin disorders, Classifies 186 skin conditions, Links to authoritative resources, Free to use

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

**In-app purchases:** none


## Frequently asked questions

### Is iDoc24 free?

iDoc24 is free to download, with in-app purchases available.

### Is Model Dermatol free?

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

### Which has better reviews, iDoc24 or Model Dermatol?

Model Dermatol is rated higher. iDoc24 averages 3.3 out of 5 from 4 ratings, while Model Dermatol averages 4.7 from 32 ratings.

### Do iDoc24 or Model Dermatol have ads?

iDoc24 shows ads; Model Dermatol does not.

### Which is updated more often, iDoc24 or Model Dermatol?

iDoc24 ships an update every 6 weeks, and Model Dermatol every 8 days. Most recently, iDoc24 was updated on October 21, 2026 and Model Dermatol on October 29, 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.*