# Gustaffo Mobile Key

> Modified German translations for alternative phrasing and vocabulary. (iPhone/iPad app by Gustaffo digital service GmbH.)

- Source: https://appshunter.io/ios/app/gustaffo-mobile-key/id1330753331 (this page in markdown: same URL + `.md`)
- Developer: [Gustaffo digital service GmbH](https://appshunter.io/developer/1330753120)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 24 MB
- Languages: American English
- Released: 2018-01-04
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/gustaffo-mobile-key/id1330753331/reviews.md

## What is Gustaffo Mobile Key?

Modified German Translations.

## Key features

- Modified German translations
- Alternative phrasing
- Vocabulary enhancement
- Free to use

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/gustaffo-mobile-key/id1330753331/reviews.md

### 5/5 — Funktioniert

*2024-04-27, version 2.2.11*

Macht was es soll - die Zimmertüre öffnen.

### 4/5 — Hat Funktioniert

*2024-03-02, version 2.2.11*

Hat im B‘mine Hotel Frankfurt Airport mit dem Autoaufzug funktioniert. User interface kann verbessert werden.

### 1/5 — "Gast kann nicht zugeordnet werden"

*2023-06-09, version 2.2.11*

Statt Zimmerschlüssel erscheint nur die obige Fehlermeldung. Gut, dass die Rezeption noch besetzt war, so dass wir eine Key Card für die Zimmertür bekommen konnten.

### 1/5 — Ohne Schlüssel

*2022-12-31, version 2.2.8*

Funktioniert schlicht gar nicht. Werde vermutlich vor Ort ein anderes Hotel buchen müssen. Dann hätte mich Gustaffo glatt mal EUR 300 gekostet.

## Frequently asked questions about Gustaffo Mobile Key

### What is Gustaffo Mobile Key used for?

Gustaffo Mobile Key provides modified German translations, offering alternative phrasing and vocabulary. It's designed for users who want to explore different ways to express themselves in German.

### Is Gustaffo Mobile Key free to use?

Yes, Gustaffo Mobile Key is completely free to download and use. There are no charges associated with accessing its translation features.

### What devices does Gustaffo Mobile Key support?

Gustaffo Mobile Key is available for iPhone and iPod devices. It is not currently supported on Android or other platforms.

### How often is Gustaffo Mobile Key updated?

The app was last updated on March 2, 2026, with version 2.3.15. This indicates a history of updates, though the frequency can vary.

### What is the age rating for Gustaffo Mobile Key?

Gustaffo Mobile Key has an age rating of 4+. This suggests it is suitable for young children and does not contain mature content.

### Does Gustaffo Mobile Key have ads?

No, Gustaffo Mobile Key does not contain advertisements. Users can enjoy the translation features without any ad interruptions.

### Can Gustaffo Mobile Key be used offline?

The provided description does not specify offline functionality. It is recommended to check the app's details within the app store for confirmation on offline access.

### What are the benefits of using modified German translations?

Using modified German translations can help users expand their vocabulary, understand nuances in language, and find more precise or creative ways to communicate in German.

## Version history (last 5 releases)

### 2.3.15 — 2026-03-02

Improved and more stable functionalities

### 2.3.14 — 2026-01-17

Improved accessibility and performance

### 2.3.13 — 2025-07-03

New look, new features and most importantly great accessibility support.

### 2.2.12 — 2025-02-02

Improved security and UI

### 2.2.11 — 2023-01-12

Improved deep link functionality

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## More apps by Gustaffo digital service GmbH

- [Provent Digital Room Key](https://appshunter.io/ios/app/provent-digital-room-key/id1589937529)

All apps by Gustaffo digital service GmbH: https://appshunter.io/developer/1330753120

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*