Free audio guide app delivers a geolocated audio guide dedicated to the Basilica di San Pietro in Vaticano, offering location-triggered narrations that highlight the monumental dome by Michelangelo and the basilica’s role as papal chapel and center of Catholic rites. Discovery Mode maps your route while Tour Mode groups thematic stories; subtle ambient audio and optional points and digital souvenirs enrich the on-site listening experience, informative and place-aware. Short tracks highlight the 136 m dome and its ceremonial role.
