# SW vs POWER2Go

The clearest difference is device support: SW at 3 against POWER2Go's 1. SW also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases 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, POWER2Go every 6 weeks. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SW | POWER2Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 210 MB | 49 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SW Umwelttechnik Osterreich GmbH](https://appshunter.io/developer/1460160071) | [DiniTech GmbH](https://appshunter.io/developer/1079815486) |

## What reviewers say

### SW

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

**Features:** macOS Compatibility

**In-app purchases:** none


### POWER2Go

[App page](https://appshunter.io/ios/app/power2go/id1577545097)

**In-app purchases:** none


## Frequently asked questions

### Is SW free?

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

### Is POWER2Go free?

POWER2Go is free to download, with no in-app purchases.

### Do SW or POWER2Go have ads?

Neither SW nor POWER2Go shows ads.

### Which is updated more often, SW or POWER2Go?

SW ships an update every 2 months, and POWER2Go every 6 weeks. Most recently, SW was updated on October 4, 2026 and POWER2Go on October 17, 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.*