Currently, public healthcare service apps are very limited due to the lack of ability to utilise user’s personal data and 3rd party integrations. We are missing lots of efficiency and personalizstion due to the rigidness and basic digitalisation of the healthcare services. There are lots of good but separated data hubs (like kanta.fi) where the information exists, but it is not used for our benefit. What if we could build a superplatform for public healthcare users, aka, citizens? How might we aggregate personal, medical and lifestyle data from the public healthcare sector, 3rd party service providers and users themselves to build new kinds of value propositions for the citizens? Which would be the first simple use cases where the public healthcare sector and 3rd party service providers could offer extremely good service for the citizens? In this project, we aim to build use cases and demonstrate those through simple apps and user interfaces. We are looking for people interested in software engineering, data sciences, healthcare, service design and UX.