Best Bmi Weight Loss Calculator Apps

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Out of 248+ bmi weight loss calculator apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Bmi Weight Loss Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BMI Calculator – Weight LossBMI Calculator – Weight LossFree4.5★ (29K)NoYesOct 2026
2BMI Weight Loss CalculatorBMI Weight Loss CalculatorFree5.0★ (2)NoNoMay 2026
3BMI Calculator‰BMI Calculator‰Free4.9★ (24K)YesNoOct 2026
4Weight Diary LiteWeight Diary LiteFree4.8★ (7.2K)YesNoOct 2026
5BMI Calculator for Weight LossBMI Calculator for Weight LossFree4.7★ (2K)YesNoOct 2026
6Happy ScaleHappy ScaleFree4.9★ (58K)NoYesOct 2026
7BMI Calculator: Weight RangesBMI Calculator: Weight RangesFree—YesNoOct 2026
8Ideal BMI: Weight Loss TrackerIdeal BMI: Weight Loss TrackerFree4.6★ (108)NoYesOct 2026

Top Picks for Bmi Weight Loss Calculator

BMI Calculator – Weight Loss#1

BMI Calculator – Weight Loss by Steffen Mayer

Calculate your ideal weight
Editor's Choice
💪 Health & Fitness
4.5😞(29K 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
BMI Calculator‰#3

BMI Calculator‰ by Tim O's Studios, LLC

Body Mass Index Calculator
Worth Considering
💪 Health & Fitness
4.9😐(24K ratings)
FreeAds
BMI Calculator‰ screenshot 1
BMI Calculator‰ screenshot 2

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.

What We Love

  • 🚀 Quick and easy to use
  • 👍 Straightforward interface
  • ✅ Accurate BMI calculations
  • 💡 Supports both metric and imperial units

Room to Improve

  • 🐛 Inability to input decimal values for height and weight
  • 🔍 Lacks advanced features like body composition analysis
  • 💸 Aggressive advertising interrupting usage
  • 🔧 Compatibility issues with newer OS versions

More Bmi Weight Loss Calculator apps to explore

FAQ about Bmi Weight Loss Calculator

What are the best bmi weight loss calculator apps for iPhone?
BMI Calculator – Weight Loss tops our bmi weight loss calculator apps ranking as of October 2026, with a 4.5-star average from 29K App Store ratings, and it's free to download.
Yes — 20 of the top bmi weight loss calculator apps we rank are free to download, including BMI Calculator – Weight Loss and BMI Weight Loss Calculator.
BMI Calculator – Weight Loss has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ bmi weight loss calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.