Best Body Fat Calculator Apps

249+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated November 2026

Body Fat Calculator By Fittur is the household name in body fat calculator, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Body Fat Calculator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Body Fat Calculator By FitturBody Fat Calculator By FitturFree4.6★ (1K)NoNoNov 2026
2BMI Calculator – Weight LossBMI Calculator – Weight LossFree4.5★ (30K)NoYesNov 2026
3Plixi: Body Fat CalculatorPlixi: Body Fat CalculatorFree4.6★ (79)YesYesNov 2026
4BMI, BMR, Body Fat CalculatorBMI, BMR, Body Fat CalculatorFree4.8★ (10)YesYesNov 2026
5Body Fat Calculator 2023Body Fat Calculator 2023Free—YesNoMay 2026
6BMI Calculator‰BMI Calculator‰Free4.9★ (24K)YesNoNov 2026
7Body Fat Calculator (PRO)Body Fat Calculator (PRO)Free—NoYesSep 2026
8FatMetric: Body Fat CalculatorFatMetric: Body Fat CalculatorFree—YesNoMay 2026

Top Picks for Body Fat Calculator

Body Fat Calculator By Fittur#1

Body Fat Calculator By Fittur by Fittur LLC

Army & Navy Percentage Tracker
Editor's Choice
💪 Health & Fitness
4.6😞(1K ratings)
Free
Body Fat Calculator By Fittur screenshot 1
Body Fat Calculator By Fittur screenshot 2
Body Fat Calculator By Fittur screenshot 3
Body Fat Calculator By Fittur screenshot 4
Body Fat Calculator By Fittur screenshot 5
Body Fat Calculator By Fittur screenshot 6

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.

What We Love

  • 👍 Quick and easy to use
  • 💡 Helpful for tracking progress
  • 👍 Accurate body fat calculation

Room to Improve

  • 🐛 App gets stuck on last page of setup
  • 🐛 Demands download of another app
  • 🐛 Full-screen ads that cannot be closed
  • 🐛 Unreliable body fat estimation
BMI Calculator – Weight Loss#2

BMI Calculator – Weight Loss by Steffen Mayer

Calculate your ideal weight
Strong Contender
💪 Health & Fitness
4.5😞(30K ratings)
FreeIn-App Purchases
BMI Calculator – Weight Loss screenshot 1
BMI Calculator – Weight Loss screenshot 2
BMI Calculator – Weight Loss screenshot 3

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.

What We Love

  • 🚀 Easy to use
  • 📊 Helps track progress
  • 💪 Motivates weight loss

Room to Improve

  • 🤕 Can cause insecurity
  • 🚫 Inaccurate BMI calculations
  • 🚨 Promotes unhealthy behaviors

More Body Fat Calculator apps to explore

FAQ about Body Fat Calculator

What are the best body fat calculator apps for iPhone?
Body Fat Calculator By Fittur tops our body fat calculator apps ranking as of November 2026, with a 4.6-star average from 1K App Store ratings, and it's free to download.
Yes — 19 of the top body fat calculator apps we rank are free to download, including Body Fat Calculator By Fittur and BMI Calculator – Weight Loss.
Body Fat Calculator By Fittur has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ body fat calculator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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