Metabolic balance calculator
Track daily deficits and watch your fat-loss pace take shape.
Enter your body profile once, set a reusable baseline, then log meals by breakfast, lunch, dinner, and snacks so your real daily intake history returns when you come back.
BMI context
27.4
Overweight from your current height and weight.
Tracked days
0
Sign in with Google or Apple to sync calendar days to your own history.
Profile + today
Set your baseline once, then roll meal-by-meal calorie data into the tracker.
Calories spent source
Manual entry · Manual mode sets your reusable baseline.
Future daily deficit
700 calories
Energy balance
700 calorie deficit today
Estimated fat burned today
0.20 lb
BMI
27.4 · Overweight
Projected 30-day change
6.00 lb
30-day tracked projection
Logged days stay fixed while the remaining curve follows your selected deficit.
Tracked fat loss
0.00 lb
Tracked calorie gap
0 cal
Logged days
0
Future assumption
700 cal
30-day total
6.00 lb
Calendar tracker
Mark off days and sync the meals that shape each calorie gap.
Personal tracking
Sign in with Google or Apple to keep your marked days.
Your saved calendar history is now tied to a basic account. Use the sign-in flow to continue with your Google or Apple account, then come back to restore your deficit days automatically.
Selected day
Apr 15
Food total
1,800 cal
Meals logged
1
Day deficit
700 cal
Breakfast
0 calories in this block
Lunch
0 calories in this block
Dinner
0 calories in this block
Snacks
1,800 calories in this block
Estimated fat change
0.20 lb
Autosave status
Draft
Day-by-day fat loss
Sign in to turn saved calendar days into a private history and projection curve.