12 Fitness Calculators

Weightmania fitness app home screen depicting 12 fitness calculators.

Weightmania includes 12 fitness calculators to help you plan meals and workouts, assess progress, and stay on track. They use the most accurate formulas available. Whenever possible, each calculator pre-fills input boxes with information from your profile, so calculations can be done in one mouse-click. Also, you never need any special equipment other than a scale, tape measure, or string.

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