Find drinking fountains and public toilets quickly on an interactive map. The app combines official city OpenData sources with optional OpenStreetMap data. That gives you more reliable information where cities publish official datasets, while still showing useful community data where official coverage is missing. Features: - map with drinking fountains and public toilets - switch between OpenData and OSM - highlight the 5 nearest places - address search with nearby comparison - save favorites - offline caching of local datasets - routing through external map apps - multilingual UI: German, English, French, Polish, ... Notes: - OpenData is usually more reliable than OSM, but not available everywhere - OSM is shown as an additional community-driven source - some features require location permission