# Rasselstein App vs FRANZ App

Rasselstein App and FRANZ App 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.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 7, 2026.

## The numbers

| Metric | Rasselstein App | FRANZ App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 89 MB | 87 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [thyssenkrupp Rasselstein GmbH](https://appshunter.io/developer/1205901673) | [HELLA Sonnen- und Wetterschutztechnik GmbH](https://appshunter.io/developer/905948755) |

## What reviewers say

### Rasselstein App

[App page](https://appshunter.io/ios/app/rasselstein-app/id1499103840)

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

**In-app purchases:** none


### FRANZ App

[App page](https://appshunter.io/ios/app/franz-app/id6450302437)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rasselstein App free?

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

### Is FRANZ App free?

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

### Do Rasselstein App or FRANZ App have ads?

Neither Rasselstein App nor FRANZ App shows ads.

### Which is updated more often, Rasselstein App or FRANZ App?

Rasselstein App ships an update fortnightly, and FRANZ App fortnightly. Most recently, Rasselstein App was updated on November 7, 2026 and FRANZ App on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*