The app allows users to search for "Stolpersteine" (stumbling stones) in Hamburg, which are memorial stones for victims of Nazi persecution. Users can retrieve biographical data and dates of victims, and find stones by name, street, or district.
The app contains algorithms for initial treatment protocols for common medical emergencies. It is designed as a tool for medical professionals in preclinical use, requiring appropriate training and expertise.
The app presents an animated alphabet with animal pictures, sounds, and songs. It offers a learning experience in four languages plus Swiss dialect, featuring pronunciation and writing exercises for each letter.