# SW vs HAFNERTEC BOS Control

The clearest difference is update cadence: SW at every 2 months against HAFNERTEC BOS Control's every 5 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.

SW ships an update every 2 months, HAFNERTEC BOS Control every 5 months. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SW | HAFNERTEC BOS Control |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free |
| Size | 210 MB | 17 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SW Umwelttechnik Osterreich GmbH](https://appshunter.io/developer/1460160071) | [Bicker Holding GmbH](https://appshunter.io/developer/1031865898) |

## What reviewers say

### SW

[App page](https://appshunter.io/ios/app/sw-stutzwandsystem/id1460160072)

**Features:** macOS Compatibility

**In-app purchases:** none


### HAFNERTEC BOS Control

[App page](https://appshunter.io/ios/app/hafnertec-bos-control/id1545131855)

Monitor your HAFNERTEC control system's operational details and view stored burn history curves. Optimize your control board configuration through extensive settings.

**Highlights:** View operational details, Access stored burn history curves, Optimize control board configuration, Extensive setting options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SW free?

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

### Is HAFNERTEC BOS Control free?

HAFNERTEC BOS Control is free to download, with no in-app purchases.

### Do SW or HAFNERTEC BOS Control have ads?

Neither SW nor HAFNERTEC BOS Control shows ads.

### Which is updated more often, SW or HAFNERTEC BOS Control?

SW ships an update every 2 months, and HAFNERTEC BOS Control every 5 months. Most recently, SW was updated on October 4, 2026 and HAFNERTEC BOS Control on October 24, 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.*