# SartKH vs Aderen

The clearest difference is update cadence: Aderen at weekly against SartKH's every 3 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.

SartKH ships an update every 3 months, Aderen weekly. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SartKH | Aderen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 190 MB | 35 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Scott McGrath](https://appshunter.io/developer/1681459283) | [ALMOTECH SH.P.K.](https://appshunter.io/developer/1135626476) |

## What reviewers say

### SartKH

[App page](https://appshunter.io/ios/app/sartkh/id6447482512)

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

**In-app purchases:** none


### Aderen

[App page](https://appshunter.io/ios/app/aderen/id6448852728)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SartKH free?

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

### Is Aderen free?

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

### Do SartKH or Aderen have ads?

Neither SartKH nor Aderen shows ads.

### Which is updated more often, SartKH or Aderen?

SartKH ships an update every 3 months, and Aderen weekly. Most recently, SartKH was updated on October 9, 2026 and Aderen on October 25, 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.*