# DK vs ZoeMD

The clearest difference is in-app purchases: DK at none against ZoeMD's 2. DK also leads on iOS requirement (10.0 vs 15.0). ZoeMD's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ZoeMD sells 2 in-app purchases, starting at $25.00 per month. DK asks for nothing beyond the download.

DK ships an update every 2 months, ZoeMD every 3 weeks. Both last shipped on October 12, 2026.

## The numbers

| Metric | DK | ZoeMD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 14 MB | 63 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [swiss4ward Europe S.L.](https://appshunter.io/developer/1012882836) | [dorascribe](https://appshunter.io/developer/1744977378) |

## What reviewers say

### DK

[App page](https://appshunter.io/ios/app/dk-hsai/id1356522462)

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

**In-app purchases:** none


### ZoeMD

[App page](https://appshunter.io/ios/app/zoemd/id6747631441)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZoeMD Monthly Plan | $25.00 | per month |
| ZoeMD Yearly Plan | $249.00 | per year |


## Frequently asked questions

### Is DK free?

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

### Is ZoeMD free?

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

### Do DK or ZoeMD have ads?

Neither DK nor ZoeMD shows ads.

### Which is updated more often, DK or ZoeMD?

DK ships an update every 2 months, and ZoeMD every 3 weeks. Most recently, DK was updated on October 12, 2026 and ZoeMD on October 12, 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.*