# Stadtwerke Soltau vs PowerLoop

The clearest difference is iOS requirement: PowerLoop at 13.0 against Stadtwerke Soltau's 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.

Stadtwerke Soltau ships an update every 5 weeks, PowerLoop every 4 weeks. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Stadtwerke Soltau | PowerLoop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 329 MB | 117 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Stadtwerke Soltau GmbH & Co. KG](https://appshunter.io/developer/593534378) | [PowerLoop GmbH Mobile Energy Sharing](https://appshunter.io/developer/1854032045) |

## What reviewers say

### Stadtwerke Soltau

[App page](https://appshunter.io/ios/app/stadtwerke-soltau/id6464325158)

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

**In-app purchases:** none


### PowerLoop

[App page](https://appshunter.io/ios/app/powerloop/id6755456329)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Stadtwerke Soltau free?

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

### Is PowerLoop free?

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

### Do Stadtwerke Soltau or PowerLoop have ads?

Neither Stadtwerke Soltau nor PowerLoop shows ads.

### Which is updated more often, Stadtwerke Soltau or PowerLoop?

Stadtwerke Soltau ships an update every 5 weeks, and PowerLoop every 4 weeks. Most recently, Stadtwerke Soltau was updated on October 21, 2026 and PowerLoop on October 19, 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.*