SmartGuide turns your phone into a personal tour guide around Belgrade. This phenomenal city is located on the Danube and has an exuberant city life. The Belgrade Fortress delves into the history of the city, while the Kalemegdan Park brings the zoo to life for the family! Whether you are looking for a self-guided tour, audioguide, offline city maps or you just want to know all the best sightseeing spots, fun activities, authentic experiences and hidden gems, SmartGuide is the perfect choice fo