237+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our body fat calculator 2023 list covers 237+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 |
| 2 |  | Free | 4.6★ (955) | No | No | Aug 2026 |
| 3 |  | Free | 4.9★ (24K) | Yes | No | Aug 2026 |
| 4 |  | Free | 4.5★ (28K) | No | Yes | Sep 2026 |
| 5 |  | Free | 1.0★ (6) | No | No | May 2026 |
| 6 |  | Free | 4.6★ (72) | Yes | Yes | Sep 2026 |
| 7 |  | Free | — | No | Yes | Jul 2026 |
| 8 |  | Free | — | No | Yes | Jul 2026 |
Estimate your body fat percentage using gender, height, and measurements. Compare your results with professionally rendered 3D body fat images for enhanced accuracy. Track changes in body composition over time.
Easily calculate your Body Mass Index (BMI) with this straightforward application. It provides a quick way to understand your weight status based on your height and weight.
Calculate and track your Body Mass Index (BMI) with this user-friendly app. It provides personalized health insights, ideal weight recommendations, and supports various units and classification systems. Monitor your weight journey and understand health risks.
Calculate your body fat percentage using a simple formula based on your weight and height. It provides a reference value for your body fat rate and suggests a healthy weight range.
This app assists in calculating body fat percentage using caliper measurements. It supports multiple body density and body fat percentage formulas, allowing for customizable calculations and patient profile management.
Calculate body fat percentage using various scientifically validated methods. Offers both free and advanced PRO options for detailed analysis. Supports multiple measurement tools and units for personalized tracking.
Easily calculate your Body Mass Index (BMI), Basal Metabolic Rate (BMR), and Body Fat Percentage. Get personalized health insights, including ideal calorie intake and weight ranges, with a simple and intuitive interface.
Calculate body fat and lean body mass using scientifically proven formulas. Track your measurements to monitor fitness progress and includes a tutorial for accurate caliper use. Supports Apple Health export.
This app uses your smartphone to measure body fat percentage, BMI, and body composition. It provides detailed health reports, tracks weight loss, and offers personalized nutrition plans, acting as a smart scale alternative with research-grade analysis.
Easily estimate your body fat percentage using simple measurements like waist circumference and weight. The app provides lean and fat mass values, BMI, and categorizes your body fat level. It supports multiple calculation methods and unit systems.
This app provides a comprehensive body score beyond traditional BMI, combining weight, body fat, waist circumference, and fitness level. It offers personalized insights, AI-powered future self visualization, and progress tracking to motivate your health journey.
Calculate your Body Mass Index (BMI), Body Fat Percentage (BFP), and Basal Metabolic Rate (BMR). This app can optionally import your health data from Apple Health for more accurate calculations.
This app uses a 3D body scanner to provide detailed body composition analysis, including body fat percentage, girth, and volume measurements. Track your progress visually with 3D comparisons and heatmaps, and receive personalized feedback to achieve your fitness goals.
Calculate your lean body mass (LBM) with this straightforward application. It helps you determine the difference between your total body weight and body fat weight.
This app helps you understand your health by calculating your Body Mass Index (BMI) and body fat percentage. It offers a unique visual comparison tool for a more accurate body fat assessment, providing insights beyond traditional measurements.