The motivation to program EasyFPU was to ease the calculation of Fat-Protein-Units especially for children with Type 1 Diabetes. Although carbs are as well calculated, this can be done by many apps today. However, meals with a high portion of fat or protein lead to a late increase in blood glucose. Modern pump therapies can counter this by a delayed bolus. The calculation of the amount of FPUs and the corresponding absorption time is not trivial - and this is exactly what this app is doing. Th