Calculate your Body Mass Index to determine if you're at a healthy weight for your height.

Determine your daily caloric needs based on your age, weight, height, gender, and activity level.

Find your ideal weight range based on height, gender, and body frame using multiple formulas.

Estimate your body fat percentage using various measurement methods including skinfold and navy method.

Calculate your estimated due date and track important pregnancy milestones based on your last period.

Assess your health risks based on lifestyle factors, family history, and current health metrics.

Calculate your Basal Metabolic Rate to determine how many calories your body needs at complete rest.

Determine optimal protein, carbohydrate, and fat intake based on your fitness goals and body type.

Calculate your recommended daily water consumption based on weight, activity level, and climate.

Determine your optimal heart rate zones for different exercise intensities based on age and fitness level.

Estimate blood alcohol concentration based on drinks consumed, body weight, gender, and time elapsed.

Track fertility windows and ovulation dates based on menstrual cycle length and last period date.

Determine optimal bedtime based on wake time and sleep cycles to maximize rest and minimize grogginess.

Calculate money saved by quitting smoking based on cigarette consumption, price, and time period.

Assess your risk factors for developing type 2 diabetes based on lifestyle, family history, and health metrics.

Estimate life expectancy based on lifestyle factors, health conditions, and demographic information.