Best Bmi Calc Apps

178+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Finding the right bmi calc app can be overwhelming with so many options. We've analyzed 178+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Bmi Calc

BMI Calculator – Weight Loss#1

BMI Calculator – Weight Loss by Steffen Mayer

Calculate your ideal weight
Editor's Choice
💪 Health & Fitness
4.5😞(27K 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‰#2

BMI Calculator‰ by Tim O's Studios, LLC

Body Mass Index Calculator
Strong Contender
💪 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

More Bmi Calc apps to explore

4
BMI Calculator & Weight Track
BMI Calculator & Weight Track
BMI Calculator & Weight Track
Sleekest Weight Watchers App
Free

Calculate your Body Mass Index (BMI) and set personalized weight goals. This app offers a straightforward way to monitor your progress and stay on track with your health and fitness journey. Supports both metric and imperial systems for a seamless user experience.

BMI calculationPersonalized BMI goalsWeight target generation
💪 Health & Fitness
(0)
free
5
BMI Calculator Body Mass Index
BMI Calculator Body Mass Index
BMI Calculator Body Mass Index
Fat Percentage Weight Tracker
Free

Calculate your Body Mass Index (BMI) using weight and height. Log your BMI over time, visualize your progress with graphs, and export your data. This tool is designed for adults aged 20 and above.

Calculate BMILog BMI over timeGraphical BMI tracking
💪 Health & Fitness
(332)
free with in-app purchases
6
My BMI Calc
My BMI Calc
My BMI Calc
by ViralMD
Free

Calculate your Body Mass Index (BMI) using your height and weight. This tool provides an estimation of whether your weight falls within a healthy range, helping you understand your body fat percentage.

Calculate Body Mass Index (BMI)Input height in centimetersInput weight in kilograms
🏥 Medical
(3)
free
7
Ideal BMI: Weight Loss Tracker
Ideal BMI: Weight Loss Tracker
Ideal BMI: Weight Loss Tracker
Healthy Weight Scale Monitor
Free

Calculate your Body Mass Index (BMI) using weight, height, age, and sex. Understand your weight status according to WHO classifications and find your ideal weight. Track your BMI history and share your progress.

Accurate BMI calculationWHO-based insightsIdeal weight determination
💪 Health & Fitness
(108)
free with in-app purchases
8
BMI Formula - My Wellness Weight with Lean Body
BMI Formula - My Wellness Weight with Lean Body
BMI Formula - My Wellness Weight with Lean Body
by Nattapon Kittisuphat
Free

Calculate and track your Body Mass Index with a simple, user-friendly interface. Get clear interpretations of your results and access offline functionality. Share your progress and learn more about BMI.

Clean and user-friendly UIImperial and Metric unitsInterpreted results with colors
💪 Health & Fitness
(5)
free
9
SmartDiet: Weight Loss Watcher
SmartDiet: Weight Loss Watcher
SmartDiet: Weight Loss Watcher
Weight, Body Fat & BMI Tracker
Free

Easily track your weight, body fat percentage, and add notes daily. Visualize your progress with clear graphs and customize your logging experience. Includes privacy features and backup options.

Daily weight and body fat loggingQuick entry after launchClear, flexible graphs
💪 Health & Fitness
(128K)
freemium
10
BMI Calculator: Weight+Health
BMI Calculator: Weight+Health
BMI Calculator: Weight+Health
Body Mass Index & Ideal Weight
Free
💪 Health & Fitness
(0)
11
DRCalc - Lipid & BMI Calc
DRCalc - Lipid & BMI Calc
DRCalc - Lipid & BMI Calc
Lipid, BMI, Inch, Centi
Free
💪 Health & Fitness
(0)
12
BMI Calc - Body Mass Index
BMI Calc - Body Mass Index
BMI Calc - Body Mass Index
Body Mass Index Calculator
Free

Easily calculate your Body Mass Index using your weight and height. This tool provides a quick assessment of your weight status based on standard metrics.

BMI calculationWeight inputHeight input
💪 Health & Fitness
(16)
free with in-app purchases
13
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
Lose weight. Improve your BMI.
Free

This app helps users achieve their weight and body goals through a comprehensive suite of tracking and analysis tools. It offers a BMI calculator, weight diary, and detailed body measurements to visualize progress and stay motivated on the journey to better health.

Professional BMI CalculatorSmart Weight TrackerBody Data Analytics
💪 Health & Fitness
(1.6K)
free with in-app purchases
14
BMI Calc كتلة الجسم
BMI Calc كتلة الجسم
BMI Calc كتلة الجسم
Simple BMI Calculator
Free

Calculate your Body Mass Index (BMI) easily with this intuitive tool. It uses standard metric measurements to provide your BMI value and category. Supports English and Arabic, with no data collection.

BMI calculation using metric unitsClear BMI category referenceGuidance toward target BMI range
💪 Health & Fitness
(2)
free
15
Weight loss tracker - BMI
Weight loss tracker - BMI
Weight loss tracker - BMI
Daily weight loss tracker
Free

Monitor your weight and calculate your BMI with this user-friendly app. Log daily measurements, add notes, pictures, and track your progress with charts. Set goals and stay motivated on your health journey.

Daily weight loggingBMI calculationProgress charts
💪 Health & Fitness
(990)
ad-supported
16
BMI Calculator Pro.
BMI Calculator Pro.
BMI Calculator Pro.
Calculate your Body Mass Index
Free

Easily calculate your Body Mass Index (BMI) by entering your height and weight. This tool provides BMI results for both men and women, along with helpful suggestions. Tracking your BMI is a key step for weight management goals.

BMI calculationHeight and weight inputSuggestions provided
📷 Photo & Video
(1)
free
17
NIH BMI Calculator
NIH BMI Calculator
NIH BMI Calculator
by The National Heart Lung and Blood Institute
Free

This tool helps screen for weight categories that may indicate potential health problems. It provides a fully functioning Body Mass Index calculator directly on your phone, along with access to valuable health resources.

Body Mass Index calculationWeight category screeningAccess to NHLBI health resources
💪 Health & Fitness
(51)
free
18
LoseIt - BMI Calculator
LoseIt - BMI Calculator
LoseIt - BMI Calculator
Calculate your ideal weight
Free

Calculate and monitor your Body Mass Index (BMI) with this straightforward tool. Understand your health and weight status, set personal goals, and estimate body fat percentage. Basic calorie guidance is also provided to support your fitness journey.

Instant BMI calculationHealth and weight status assessmentPersonalized goal setting
💪 Health & Fitness
(1)
freemium
19
Simple BMI Calculator
Simple BMI Calculator
Simple BMI Calculator
by Kudit LLC
Free

Calculate your Body Mass Index (BMI) with this straightforward tool. It provides both numerical and visual representations of your BMI, adhering to CDC guidelines for accurate labeling.

BMI calculationTextual BMI representationVisual BMI representation
💪 Health & Fitness
(1)
free
20
BMI Calculator - Easy
BMI Calculator - Easy
BMI Calculator - Easy
Find BMI using CDC standard
Free

Calculate your Body Mass Index (BMI) effortlessly and discover your ideal weight range. This app offers clear insights and a clutter-free interface to support your health and fitness goals.

Mindful BMI calculationFind ideal weight rangeSeamless unit conversion
💪 Health & Fitness
(11)
free

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