Your Online Personal Trainer & Fitness Coaching APP "Strength in Body. Strength in Mind. Strength in Life—At Any Age." Explore Diet Calorie Calculator Imperial Metric Age Gender Male Female Weight Height Activity Level Sedentary (little to no physical activity) Lightly active (sports 1 – 3 days/week) Moderately active (sports 3 – 5 days/week) Very active (sports 6 – 7 days/week) Extra active (training 2 times/day) Goal Aggressive weight lossFaster weight lossWeight lossMaintainLean gainBulk Your Results -- BMR -- Target Calories