The Official App of the University of Santiago (USC) is a free Android application developed by the Universidade de Santiago de Compostela. It is an Education & Reference application that provides up-to-date information on the university's academic offer, admission processes, services, and news. The app is divided into two sections: Public information and Information for Registered Users.

In the Public information section, users can access the latest news, academic offers, and admission processes of the USC, as well as information on the services provided to the university community in different campuses. Information for Registered Users includes access to the academic calendar, academic record, subjects review, virtual campus, university directory, and academic offer. Moreover, Registered Users can participate in campaigns and challenges to access USC services under favorable conditions.