Lucia Rodinò presented her mobile application and cloud computing exam project to Professor Roberto Beraldi at Sapienza University of Rome on September 19th, 2019. The project involved developing two mobile applications - WherApp for Android using Firebase and Google Maps SDK, and Save&Go for Flutter using the same technologies. Key features included user authentication, real-time chat and position tracking between users, custom markers, and navigating to saved positions. The presentation covered project setup, integrating the Google Maps SDK, retrieving and saving user locations to the database, customizing user profiles, and challenges overcome during development.