Burnup turns every meal into a live energy curve. Scan a plate, get the macros in seconds, and see exactly how long your body will be busy digesting it — so you know when you will peak, when you will crash, and when to eat next.
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How it works
Burnup does not ask you to weigh anything or search a database of 400 kinds of rice. It looks at the meal, models the digestion, and tells you what your day now looks like.
Frame the whole meal. Burnup estimates protein, carbs, fat and the glycemic load in a couple of seconds — no weighing, no manual entry.
Your energy reservoir fills, then drains through each digestion phase. A live countdown tells you when your stomach will be empty again.
See your peak energy window and your next slump on a 24-hour curve, and get a re-fuel window with how much to eat before it hits.
What is inside
One ring shows the energy available to you right now, and how long until your stomach is empty. No mental math, no food diary to interpret.
Point the camera at your plate and get a macro breakdown with a glycemic read, folded straight into the rest of your day.
A 24-hour curve marks your peak assimilation window and the post-meal slump before you feel it, so you can move the meeting instead of pushing through.
Burnup tells you when to eat next and roughly how much — protein-forward, light, or a full meal — instead of leaving you to guess at 4 PM.
Water, coffee, fruit and snacks are a single tap from the dashboard. Caffeine and small inputs shift the curve too, and Burnup accounts for them.
See how last week's eating pattern moved your energy, and keep a streak going for the habits that actually made a difference.
Questions
Burnup is an upcoming iPhone app that models what your food does to your energy. Instead of stopping at a calorie total, it tracks how long a meal takes to digest, how much energy you have available right now, and when your next peak and slump are coming.
You point your camera at a plate and Burnup estimates the macros — protein, carbs and fat — along with the glycemic load, then folds that into your energy curve for the rest of the day.
No. Calories tell you what you ate. Burnup tells you when your body will actually be able to use it, so you can time training, deep work and your next meal around your real energy availability.
Burnup is a separate product from the same developer as Strainup, the flexible workout builder for iPhone and Apple Watch. The two apps share a home on strainup.fr but are built and used independently.
Burnup is in active development for iOS. Join the waitlist to get the TestFlight invite before the public App Store release.
Burnup opens to a small TestFlight group first. Join the waitlist and you are in that group.
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