This paper describes a comprehensive application with three features to diagnose common and rare diseases and to optimize health and vitality of the user with the help of broad databases and state-of-the-art technologies. The features comprise: 1. A digital blood analysis for optimizing the patient's metabolism and health. Individual workout plans are made for the patient's individual body and their individual injuries. Individual meal recommendations are made depending on blood count, needed calories, physical activities, and food allergies of the patient. A digital anamnesis is included in this app. Medical information is digitally stored and made useful for further health-related purposes. 2. A digital and automated diagnosis application that can diagnose more than 7000 common and rare diseases. 3. A food guidance application which provides diet recommendations for the patients based on their physical constitution, physical health aims, allergies, and daily needed calories.
Keywords: Data collection; E-health applications; Healthcare; ICT e-health; Personalized medicine.