# Marnheim vs Wulkenzin

Marnheim and Wulkenzin are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Marnheim ships an update every 18 months, Wulkenzin every 11 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Marnheim | Wulkenzin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 11 months** |
| Size | 6 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Verbandsgemeinde Kirchheimbolanden](https://appshunter.io/developer/1806630084) | [apicodo GmbH](https://appshunter.io/developer/1169099711) |

## What reviewers say

### Marnheim

[App page](https://appshunter.io/ios/app/marnheim/id6744314828)

**In-app purchases:** none


### Wulkenzin

[App page](https://appshunter.io/ios/app/wulkenzin/id6753333934)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Marnheim free?

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

### Is Wulkenzin free?

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

### Do Marnheim or Wulkenzin have ads?

Neither Marnheim nor Wulkenzin shows ads.

### Which is updated more often, Marnheim or Wulkenzin?

Marnheim ships an update every 18 months, and Wulkenzin every 11 months. Most recently, Marnheim was updated on October 30, 2026 and Wulkenzin on October 30, 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.*