Relffits does the math. Then it asks you to beat it.
The part nobody else does
Before the AI answers, you call the number yourself. Relffits keeps score, and how close you land becomes the thing you watch, instead of the scale.
Your call first
Drag the ruler to set your guess
01 · Log
Describe the meal, snap a photo, scan a barcode, or say it out loud. The AI reads it back as estimated ingredients and nutrition.
02 · Guess
Call the calories before the AI answers. Every guess trains your eye.
03 · Calibrate
Your guess vs. the answer, and your average miss shrinking week by week. See how long a meal might hold you, then tell Relffits how it went. Your answers adjust the next forecast.
04 · Eat out
Ranked menu picks for your goals, each with estimated staying power, not just a calorie count.
Why this exists
I spent two years overweight and injured after back surgery, and I got out of it by finally understanding what I was eating. I'd used every calorie counter, macro app and barcode scanner out there. They logged everything for me and explained none of it.
So I built the one I wanted. It asks you to read your own food before it answers, and it's honest about the endgame: the aim is that one day you won't need the app at all.
No subscription, no ads. Nutrition figures are AI estimates, not measurements. Not medical advice, and not a substitute for a doctor or a registered dietitian.
Relffits