Warsaw Method

Warsaw Method Link to heading

Take control of your insulin dosing.

The Warsaw Method is a clinically-derived protocol that goes beyond carb counting. Fat and protein also raise blood glucose — just more slowly. Warsaw Method calculates the Fat-Protein Units (FPU) in any meal and tells you exactly how many hours to extend your bolus, so your insulin curve matches your meal curve.


Calculate the full picture Link to heading

Enter carbs, protein, and fat. The app instantly computes your FPU count, dose extension hours, and recommended bolus split — all following the Warsaw Method protocol.

Build your food library Link to heading

Save your favourite foods and meals with complete macro breakdowns. Swipe any item into your active meal tray, then send the combined totals straight to the calculator in one tap.

Plan meals, not moments Link to heading

Add multiple foods to the meal tray as you plan what to eat. Review the running macro totals, then calculate when you’re ready. Clear and start over any time.

Family Sync Link to heading

Share a single food library with your whole family or care team. One person creates a group and shares a join code or QR code. Everyone stays in sync — even offline, changes queue and flush automatically when connectivity returns.

Custom dose timing Link to heading

Dial in your own extension hours for every FPU range, rather than using the standard lookup table. Useful if your endocrinologist has recommended personalised timings.


Warsaw Method Premium Link to heading

Unlock the full app for $9.99/year — shareable with your family. Premium includes Family Sync, custom dose timing, appearance customisation, and the ability to share and copy calculator results.


Warsaw Method is an informational tool only. All insulin dosing decisions must be made with your physician or diabetes care team. This app is not FDA approved and does not constitute medical advice.


Support · Privacy Policy