# aerzte vs slink

The clearest difference is update cadence: slink at fortnightly against aerzte's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

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

aerzte ships an update every 7 months, slink fortnightly. Both last shipped on October 26, 2026.

## The numbers

| Metric | aerzte | slink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Size | 45 MB | 10 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Dr. med. Ludwig Heimann und Dr. med. Andreas Grönefeld](https://appshunter.io/developer/1775677081) | [Sinfonie GmbH & Co.KG](https://appshunter.io/developer/563274997) |

## What reviewers say

### aerzte

[App page](https://appshunter.io/ios/app/aerzte-ms/id885768039)

**Features:** macOS Compatibility

**In-app purchases:** none


### slink

[App page](https://appshunter.io/ios/app/slink/id1439557551)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is aerzte free?

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

### Is slink free?

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

### Do aerzte or slink have ads?

Neither aerzte nor slink shows ads.

### Which is updated more often, aerzte or slink?

aerzte ships an update every 7 months, and slink fortnightly. Most recently, aerzte was updated on October 26, 2026 and slink on October 26, 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.*