The Insulin Calculator is an innovative application aimed at type 1 diabetics. It calculates your insulin doses from the count not only of carbohydrates, but also of proteins and fats, informing if there is a need to fractionate the dose and indicating through notifications the best time to apply subsequent doses. The main goal is that your blood glucose remains as stable as possible, regardless of what you eat. It was developed by a doctor, type 1 diabetic since the age of 10. It has a modern,