Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Weight Loss
BMR & TDEE Calculator
Estimates your Basal Metabolic Rate (calories burned at rest) and Total Daily Energy Expenditure using the Mifflin-St Jeor equation. Use it to set a science-backed calorie target for weight loss, maintenance, or muscle gain.
Fill in the required fields to see your result.
Weight Loss
Ideal Weight Calculator
Estimate your ideal body weight in pounds using four established medical formulas adjusted for height, gender, and body frame size. Helpful for setting realistic weight-loss or fitness targets.
Fill in the required fields to see your result.
Key differences
| BMR & TDEE Calculator | Ideal Weight Calculator | |
|---|---|---|
| Category | Weight Loss | Weight Loss |
| Inputs required | 5 | 4 |
| Result | Total Daily Energy Expenditure (calories) | Ideal Weight (lbs) |
| What it does | Estimates your Basal Metabolic Rate (calories burned at rest) and Total Daily Energy Expenditure using the Mifflin-St Jeor equation. Use it to set a science-backed calorie target for weight loss, maintenance, or muscle gain. | Estimate your ideal body weight in pounds using four established medical formulas adjusted for height, gender, and body frame size. Helpful for setting realistic weight-loss or fitness targets. |