LeanGains Calculator

LeanGains - a powerful intermittent fasting protocol.

You want to know how much fat you should eat during a fasting day? Or how much carbohydrates on a training day? You simply want to calculate your total daily energy expenditure? And make manual adjustments?


Then this app is for you!

★ calculation of your Total Daily Energy Expenditure (TDEE)
★ choose between three formulas:
 ☆ formula of Mifflin-St. Jeor
 ☆ formula of Harris-Benedict
 ☆ formula of Katch-McArdle
★ manual adjustment possible
★ support of imperial and metric units
★ select your activity level
★ calculate your macros in regard to
 ☆ clean bulk (+30%/-10%)
 ☆ recomposition (+20%/-20%)
 ☆ cut (+10%/-30%)
★ adjust protein intake manually, if desired
★ overview of the required macronutrients according the LeanGains protocol
★ comprehensive table with calories required per 30 minutes of different activities
★ no data connection required, calculation works 100% offline

Please feel free to contact us if you have any questions, comments or suggestions.