The DAPHNE platform, or DAta-as-a-service Platform for Healthy lifestyle and preventive mediciNE, is an ITC ecosystem that uses software platforms, such as HealthTracker, to track individual health data on users or patients so that health service providers can provide personalised guidance remotely to the users or patients in terms of health, lifestyle, exercise and nutrition. It is led by Treelogic SL and partially funded by the European Union 7th Framework Programme for information and communication technology research. The project is listed in the European Commission CORDIS project listings.