About this app
With this app, you can easily check the water levels of navigable waterways in Germany – either via a map view, by selecting specific waterways, or through a free-text search. Preferred gauge stations can be saved as favorites. Each station provides water level data from the past seven days, along with details such as equivalent water level, fairway depth, and other important information. Favorites can also be displayed in the Today Widget. For selected stations, forecasts and projections are available as well.
Latest release
What’s New
Fixed display issues in widgets. New: Where available, forecasts of water levels and estimates of future development are now shown. Includes general improvements and optimizations.
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 21, 2026 · 3:02 PM $1.99
Screenshots
