KALLE

CollideX GmbH

Ratings

1,000+

Downloads

USK: Ages 16+

Age

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About this app

NameKALLE

CategoryCommunication

PriceFree

Safety100% Safe

DeveloperCollideX GmbH

Version1.8.0

Packagede.sachsen.lfulg.kalle

App ID53600

Updated2026-09-02

Requires9

KALLE is a communication app from CollideX GmbH.

Free to install, and free of both ads and in-app payments. Content is rated USK: Ages 16+. It needs Android 9 or newer.

Rating distribution

5★0

4★0

3★0

2★0

1★0

Frequently asked questions

01 Is KALLE free?

Yes. KALLE is listed as free on Google Play.

02 Which Android version does KALLE need?

The current release requires Android 9.

03 How do I install the APK?

Download the file from the version page, open it on your Android device and allow installs from this source when prompted. XAPK bundles need the APKPure app or a split-APK installer (see the install guide in the footer). Always prefer the latest version unless you specifically need an older build.

04 Is the download safe?

Files are served by an established third-party mirror and are the same builds distributed to Play Store users; APK Rewind never repackages or modifies them. Check the developer name (CollideX GmbH) and package name (de.sachsen.lfulg.kalle) match what you expect.