RÚV Stjörnur is a voting application designed for iPhone users, enabling the public to express their opinions on various events. The app facilitates voting on topics such as laws in the Söngvakeppnin competition, the best goal during the World Cup, and the top Icelandic player in national matches.

In addition to these features, RÚV Stjörnur is also utilized to gauge audience satisfaction with specific programs and other related topics. This interactive platform offers a unique way for users to engage with events and contribute their views in real-time, enhancing the overall experience of public participation in Icelandic cultural activities.