klang²

Adrian Rennertz

4.1

Ratings

10,000+

Downloads

Everyone

Age

Versions

Download Latest APK (2.0.0, 42.0 MB)

About this app

Nameklang²

CategoryEducational

PriceFree

Safety100% Safe

DeveloperAdrian Rennertz

Version2.0.0

Packagecom.klangquadrat.klangquadrat

Updated2026-01-21

RequiresVaries with device

klang² is an educational game from Adrian Rennertz. Most raters are positive, 63% of them at five stars. It has gone most of a year without a release.

Free to download, though in-app purchases run €1.39 - €23.99. Content is rated Everyone. 50 people have left a written review.

Rating distribution

5★59

4★11

3★10

2★1

1★12

Previous APK Versions All 14 ›

klang² 2.0.0 latest
APK · 42.0 MB2020-09-30 klang² 4.1.0
XAPK · 92.9 MB2026-07-24 klang² 4.0.6
XAPK · 46.4 MB2024-05-26 klang² 4.0.1
XAPK · 46.0 MB2023-11-16 klang² 3.2.0
XAPK · 149.9 MB2023-05-19 klang² 3.0.3
XAPK · 150.8 MB2023-03-03 klang² 3.0.2
XAPK · 40.6 MB2023-02-04 klang² 3.0.1
APK · 150.8 MB2022-12-24 klang² 2.7.3
XAPK · 9.9 MB2022-07-24 klang² 2.7.2
XAPK · 10.2 MB2022-02-20

Frequently asked questions

01 Is klang² free?

Yes. klang² is listed as free on Google Play and offers in-app purchases (€1.39 - €23.99).

02 Which Android version does klang² need?

The current release requires Android Varies with device. If your device is older, one of the 14 earlier versions listed above may still install.

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 (Adrian Rennertz) and package name (com.klangquadrat.klangquadrat) match what you expect.