ID Blue Button is a mobile app that allows users to access and manage their comprehensive health data in one place over time. It collects data from various sources and displays it in an organized timeline that is easy for users to understand, share with providers, and use to improve their health. The app aims to unify the patient experience, provide insight into a user's complete health history and status, and expedite interactions between users and their healthcare providers to increase quality and reduce costs. Future enhancements may include integrating self-reported data and sensors, local and cloud storage, projections and recommendations, and support for additional platforms and data sources.