Calorie Calculator App
This calorie calculator app estimates the number of calories needed each day to maintain, lose, or gain weight. Learn the kinds of calories and their effects.
This calorie calculator app estimates the number of calories needed each day to maintain, lose, or gain weight. Learn the kinds of calories and their effects.
Looking to manage your weight? Our Calorie Calculator App helps you estimate how many calories you need each day based on your body, activity level, and goals. Whether you're trying to maintain your current weight, shed a few pounds, or build muscle, this tool gives you fast, accurate results.
Easy-to-use calorie calculator
Personalized results based on age, gender, height, weight & activity level
Supports weight maintenance, loss, or gain goals
Learn how different calories affect your body
The calculator uses formulas like the Mifflin-St Jeor Equation to estimate your Basal Metabolic Rate (BMR)—the number of calories your body burns at rest. Then, it adjusts based on your daily activity level to give your Total Daily Energy Expenditure (TDEE).
Maintain Weight: Get the calorie amount needed to stay at your current weight
Lose Weight: Discover how many calories to cut safely
Gain Weight: Learn how to increase calories to build mass or muscle
All calories are not created equal. Here’s what you should know:
Type | Examples | Function |
---|---|---|
Protein | Chicken, Tofu, Eggs | Muscle growth, satiety |
Carbohydrates | Bread, Rice, Fruits | Quick energy source |
Fats | Nuts, Avocado, Olive Oil | Hormone support, brain function |
Q: Is this app suitable for all ages?
A: Yes, it's designed for everyone. Just input your correct details.
Q: Does it support weight gain?
A: Yes, select the "Gain Weight" option to get your recommended calories.
Q: Is it free?
A: Yes, this tool is 100% free to use online.