"Policromie di Sicilia" is an application that aims to promote the natural and historical riches of the Sicilian region, notable for its historic villages and its geological peculiarities. The app offers guided tourist itineraries that allow users to explore the evidence of rocks, farms, castles and ruins, offering an immersive and cultural experience. The intent is to stimulate tourist flows and create a circuit that enhances local heritage, transforming the visit into an authentic and significant experience.