The app provides information about the Strandhotel on Baltrum island. It includes offers, opening hours, virtual tours, and direct booking options for the hotel located by the promenade and beach.
The app documents a 3500-kilometer cultural cycling journey from Obergriesbach to Marrakesh. Users can follow the authors' experiences through text, images, and videos, learning about different cultures and testing personal limits.
Heating system efficiency and modernization suggestions.
The app helps determine heating system efficiency and suggests modernization for systems up to 60 kilowatts. It provides information on energy, money, and CO₂ savings after upgrades.
