Body Fat Percentage Calculator

Our Tech Insider

About this app

Body Fat Percentage Calculator is a professional and easy-to-use app that helps you accurately estimate your body fat percentage, BMI, and health category using multiple trusted calculation methods.

Designed for privacy-focused users, this app works fully offline and never collects or shares your personal data.

🔬 Multiple Calculation Methods

Choose the method that fits your needs:

✅ US Navy Method

Uses body measurements for higher accuracy:
Men: neck & waist
Women: neck, waist & hips

✅ BMI Method

Quick estimation based on height and weight.

✅ Katch-McArdle Method

Advanced method using lean body mass for fitness-focused users.

🔥 Key Features

📊 Body Fat Percentage Result
Instantly calculate your body fat % with clear interpretation.

🏷️ Body Fat Categories

Essential Fat
Athletes
Fitness
Average
Obese

📐 Flexible Measurement Units

Length: cm / inches
Weight: kg / lbs

🧠 Easy-to-Understand Interpretation
Clear explanation of method used, category, and results.

💾 Save Calculation History
Store results locally and track changes over time.

🔒 100% Private & Offline
No internet required. Your data stays on your device.

🎨 Clean & Modern UI
Simple design focused on accuracy and usability.

🎯 Who Is This App For?

Fitness & gym enthusiasts
Weight loss & fat loss trackers
Athletes & bodybuilders
Anyone monitoring health & body composition

🌱 Why Use Body Fat Percentage Calculator?

More meaningful than weight alone
Multiple calculation methods in one app
Beginner-friendly with professional accuracy
Lightweight, fast & privacy-first

Take control of your health with accurate insights—not guesses.

👉 Download Body Fat Percentage Calculator and understand your body better today!