> For the complete documentation index, see [llms.txt](https://gitbook.clockin.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.clockin.de/mit-clockin-starten/alles-rund-um-testphase-buchung-lizenzen/betriebssystem-mindestanforderung.md).

# Welches Betriebssystem benötigt mein Mobilgerät mindestens für die Nutzung von clockin?

In diesem Artikel erfährst du, welche Betriebssystem-Version dein Gerät mindestens benötigt, um clockin nutzen zu können.

Damit die clockin App einwandfrei funktioniert, muss dein Gerät eine bestimmte Version des Betriebssystems haben:

* **Android:** mindestens Version **10**
* **iOS (iPhone):** mindestens Version **15.4**

👉 Du findest die aktuelle Version deines Betriebssystems in den Einstellungen deines Mobilgeräts.

👉 Auch im App Store oder Google Play Store wird dir angezeigt, welche Version für die clockin App erforderlich ist.

***


---

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