# GI 4.0® (Gebrauchsinformation) vs VELLAP SCAN

The clearest difference is update cadence: VELLAP SCAN at every 3 weeks against GI 4.0® (Gebrauchsinformation)'s every 2 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.

GI 4.0® (Gebrauchsinformation) ships an update every 2 months, VELLAP SCAN every 3 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | GI 4.0® (Gebrauchsinformation) | VELLAP SCAN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 17 MB | 162 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Rote Liste Service GmbH](https://appshunter.io/developer/909620413) | [VELLAP Diagnostics GmbH](https://appshunter.io/developer/1715547198) |

## What reviewers say

### GI 4.0® (Gebrauchsinformation)

[App page](https://appshunter.io/ios/app/gi-40-gebrauchsinformation/id1274413138)

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

**In-app purchases:** none


### VELLAP SCAN

[App page](https://appshunter.io/ios/app/vellap-scan/id6471528485)

**In-app purchases:** none


## Frequently asked questions

### Is GI 4.0® (Gebrauchsinformation) free?

GI 4.0® (Gebrauchsinformation) is free to download, with no in-app purchases.

### Is VELLAP SCAN free?

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

### Do GI 4.0® (Gebrauchsinformation) or VELLAP SCAN have ads?

Neither GI 4.0® (Gebrauchsinformation) nor VELLAP SCAN shows ads.

### Which is updated more often, GI 4.0® (Gebrauchsinformation) or VELLAP SCAN?

GI 4.0® (Gebrauchsinformation) ships an update every 2 months, and VELLAP SCAN every 3 weeks. Most recently, GI 4.0® (Gebrauchsinformation) was updated on October 16, 2026 and VELLAP SCAN on October 14, 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.*