BMI, Calorie, Body Fat - Track your fitness
Body Mass Index with WHO + Asian standards. Healthy range for your height.
Daily calorie needs (TDEE) with macros breakdown. Mifflin-St Jeor formula.
Basal Metabolic Rate. 4 formulas: Mifflin, Harris-Benedict, Revised, Katch-McArdle.
Body fat percentage using US Navy method. Lean mass + fat mass breakdown.
Ideal weight using 5 formulas: Hamwi, Devine, Robinson, Miller, BMI.
EDD from LMP or conception. Trimester tracking with weekly milestones.
Fertile window predictor. Peak fertility days for trying to conceive.
Target heart rate for fat burn, cardio, peak. Karvonen 5-zone method.
Daily hydration needs based on weight, activity, climate. Hourly schedule.
Best time to sleep/wake using 90-min cycles. Wake mode + sleep mode.