Mika is an app-based platform aimed at providing targeted and comprehensive support to people with cancer using digital technology. Through scientifically proven methods and techniques of therapy management, the Digital Therapeutics (DTx) helps patients to actively participate in their treatment and regain more quality of life - with daily symptom monitoring, psychologically oriented coaching courses, and AI-supported, personalized recommendations. To achieve this, Mika combines innovative machine learning technologies with a multimedia knowledge database of rigorously verified content, such as nutritional tips, exercise routines, or mindfulness training.