# iwFLOW vs StundenFix

The clearest difference is update cadence: StundenFix at every 11 days against iwFLOW'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.

iwFLOW ships an update every 3 months, StundenFix every 11 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | iwFLOW | StundenFix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Size | 2 MB | 104 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Impuls digital](https://appshunter.io/developer/1551772677) | [David Marquardt](https://appshunter.io/developer/1601547958) |

## What reviewers say

### iwFLOW

[App page](https://appshunter.io/ios/app/iwflow/id1562096191)

**Features:** macOS Compatibility

**In-app purchases:** none


### StundenFix

[App page](https://appshunter.io/ios/app/stundenfix/id1613353869)

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

**In-app purchases:** none


## Frequently asked questions

### Is iwFLOW free?

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

### Is StundenFix free?

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

### Do iwFLOW or StundenFix have ads?

Neither iwFLOW nor StundenFix shows ads.

### Which is updated more often, iwFLOW or StundenFix?

iwFLOW ships an update every 3 months, and StundenFix every 11 days. Most recently, iwFLOW was updated on October 7, 2026 and StundenFix on October 16, 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.*