Walking & Fitness Calculators

Free, science-backed tools to help you track your walking progress. All calculations use verified data from trusted sources.

Science-backed formulas100% FreeNo signup required

Trusted Data Sources

Our calculators use verified scientific data from leading health and fitness organizations.

Compendium of Physical Activities

MET values for calorie calculations

American College of Sports Medicine

Exercise science formulas

American Council on Exercise

Steps per mile data

University of Oklahoma

Stride length research

Steps App

Track Your Steps Automatically

Download Steps App for iPhone to automatically track your daily steps, calories, distance, and more. Beautiful charts, achievements, and widgets included.

More Tools Coming Soon

We're working on more helpful calculators for walkers and fitness enthusiasts.

TDEE/BMR CalculatorHeart Rate Zone CalculatorWalking Weight Loss PlannerHydration CalculatorVO2 Max Estimator