Pilly already helps elementary students act independently, while providing their parents with a feeling of security. Children with chronic illnesses have to pay attention to regular intake and dosage. So the app is a meaningful support to gain independence. In addition, Pilly has a motivating effect thanks to the playful elements. And helps to conceal the psychological burden of illnesses. The digital packaging enriches the app, communicating directly to the parent's mobile phone. By Timer/Reminder in addition to intelligent packaging technology and appealing UX, we ensure that everyone involved can master their everyday life with more security and serenity.