TrainCalc

TrainCalc

Free fitness calculators for bmi, tdee, macros & more

7 followers

Free fitness calculators and science-backed guides to track BMI, TDEE, macros, protein intake, and body fat. TrainCalc helps you plan your nutrition and workouts smarter — no ads, just clear numbers and real results.

TrainCalc launches

Launch date
TrainCalc
TrainCalc Free fitness calculators for bmi, tdee, macros & more

Launched on October 18th, 2025