Free, interactive tools built for South African health contexts.
Strength training and body composition calculators for serious athletes and gym-goers.
Body Mass Index
—
—
BMI is a screening tool — consult your doctor for a full assessment.
Daily energy needs (TDEE)
—
Loss
kcal/day
—
Maintain
kcal/day
—
Gain
kcal/day
Strength training load calculator
Uses the Epley formula — best accuracy between 2–10 reps.
—kg
Everyday wellness tools covering nutrition, hydration, heart health, and symptoms.
Protein · Carbs · Fat split
—g
Protein
—g
Carbs
—g
Fat
Daily hydration target
—L
≈ — glasses of 250ml per day
Increase in hot SA weather or high-intensity exercise.
Training intensity guide
Max HR: — bpm
AI-powered, SA-context guidance
⚠️ Not a diagnosis. Always consult a registered health professional.