About this app
100% Free – No Ads, No In-App Purchases Pass the official “Leben in Deutschland” test with confidence! • All 300 official questions + 10 state-specific for each Bundesland • Multilingual: German, English, Chinese (more coming) • Offline – study anytime, anywhere • Practice mode with instant feedback Perfect for citizenship, residence permits, integration courses, or anyone learning about Germany.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 7, 2026 · 9:32 PM Free
Screenshots
