RADIAMP is a mobile application based in São Paulo, Brazil, that allows users to listen to the radio while providing additional real-time information and content. Users can buy music and physical items, interact with the broadcaster and other listeners, and enjoy multimedia and interactive advertisements. With 74% of Brazilians frequently listening to the radio and 11 million smartphone users in the capital cities, RADIAMP aims to enrich the experience of this audience by offering a more interactive and engaging radio experience.