# Connection Wolhusen vs SGL Studio

Connection Wolhusen and SGL Studio are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Connection Wolhusen ships an update every 8 months, SGL Studio every 6 months. Both last shipped on November 8, 2026.

## The numbers

| Metric | Connection Wolhusen | SGL Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 months** |
| Size | 147 MB | 147 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Connection Wolhusen](https://appshunter.io/developer/1720242241) | [Sportgemeinschaft Langenfeld 9272 e. V. Langenfeld](https://appshunter.io/developer/1811140222) |

## What reviewers say

### Connection Wolhusen

[App page](https://appshunter.io/ios/app/connection-wolhusen/id6473955890)

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

**In-app purchases:** none


### SGL Studio

[App page](https://appshunter.io/ios/app/sgl-studio/id6745179578)

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

**In-app purchases:** none


## Frequently asked questions

### Is Connection Wolhusen free?

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

### Is SGL Studio free?

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

### Do Connection Wolhusen or SGL Studio have ads?

Neither Connection Wolhusen nor SGL Studio shows ads.

### Which is updated more often, Connection Wolhusen or SGL Studio?

Connection Wolhusen ships an update every 8 months, and SGL Studio every 6 months. Most recently, Connection Wolhusen was updated on November 8, 2026 and SGL Studio on November 8, 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.*