Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Health
Body Type Calculator
Classify the female body shape (hourglass, pear, apple, or rectangle) from bust, waist, and hip measurements. A rough guide for clothing fit, not a medical assessment.
Fill in the required fields to see your result.
Fitness
BMI Calculator
Calculate Body Mass Index (BMI) — body weight in kg divided by height in metres squared — to screen for under/overweight categories. The most widely used population-level fitness and health risk metric, with known limitations for athletes and unusual body compositions.
Fill in the required fields to see your result.
Key differences
| Body Type Calculator | BMI Calculator | |
|---|---|---|
| Category | Health | Fitness |
| Inputs required | 3 | 2 |
| Result | Body Type | Your BMI |
| What it does | Classify the female body shape (hourglass, pear, apple, or rectangle) from bust, waist, and hip measurements. A rough guide for clothing fit, not a medical assessment. | Calculate Body Mass Index (BMI) — body weight in kg divided by height in metres squared — to screen for under/overweight categories. The most widely used population-level fitness and health risk metric, with known limitations for athletes and unusual body compositions. |