Privacy Policy

Last updated: June 2026

Overview

Deutsch Üben and its associated apps (deutschueben.org/artikel, /konjugation, /partizip, /faelle, /zeit) do not collect, transmit, or store any personal data on any server. All practice progress is saved locally on your device using your browser's localStorage and never leaves it.

Advertising

This site uses Google AdSense to display advertisements. Google may use cookies and similar technologies to serve ads based on your prior visits to this and other websites. These are third-party cookies set by Google, not by Deutsch Üben.

You can opt out of personalised advertising by visiting google.com/settings/ads or the NAI opt-out tool at optout.networkadvertising.org.

Cookies

Deutsch Üben itself does not set any cookies. Cookies may be set by Google AdSense for advertising purposes as described above.

Local storage

Your practice progress, seen words, and accuracy data are stored in your browser's localStorage on your device only. Clearing your browser data will erase this. No one else can access it.

Third-party services

This site uses Google AdSense (advertising) and Google Fonts (typography). These services are subject to Google's own privacy policy, available at policies.google.com/privacy.

Children

These apps are not directed at children under 13. We do not knowingly collect any data from children.

Contact

Questions about this privacy policy? Contact the developer on Reddit at reddit.com/u/baileythebelugaaa.