# BLAUE STUNDE vs Satzwerk

The clearest difference is in-app purchases: BLAUE STUNDE at none against Satzwerk's 2. Satzwerk's advantage is update cadence (every 6 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Satzwerk sells 2 in-app purchases, starting at $3.99 per month. BLAUE STUNDE asks for nothing beyond the download.

BLAUE STUNDE ships an update every 5 months, Satzwerk every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BLAUE STUNDE | Satzwerk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 days** |
| Size | 83 MB | 5 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Blaue Stunde - Yoga & Pilates](https://appshunter.io/developer/6786777224) | [Kevin Schropp](https://appshunter.io/developer/6786720642) |

## What reviewers say

### BLAUE STUNDE

[App page](https://appshunter.io/ios/app/blaue-stunde/id6744354544)

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

**In-app purchases:** none


### Satzwerk

[App page](https://appshunter.io/ios/app/satzwerk-lifting-log/id6786720640)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Satzwerk Pro | $3.99 | per month |
| Satzwerk Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is BLAUE STUNDE free?

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

### Is Satzwerk free?

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

### Do BLAUE STUNDE or Satzwerk have ads?

Neither BLAUE STUNDE nor Satzwerk shows ads.

### Which is updated more often, BLAUE STUNDE or Satzwerk?

BLAUE STUNDE ships an update every 5 months, and Satzwerk every 6 days. Most recently, BLAUE STUNDE was updated on October 30, 2026 and Satzwerk on October 31, 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.*