Diabetes Guides
Practical, plain-language guides on carb counting and insulin dosing — the foundations behind CarbTrack.
Carb Counting
What carbohydrate counting is and a simple, repeatable way to do it at every meal.
Carb-to-Insulin Ratio
What the carb-to-insulin ratio means and how the app uses it to estimate a dose.
Calculate Insulin Dose
The math behind a mealtime dose — carb dose plus correction — that CarbTrack automates.
CarbTrack is a calculator tool only. Not a medical device. Not medical advice. Always consult your healthcare provider.