Best Vo2Max Calculator Apps

215+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated June 2026

Out of 215+ vo2max calculator apps on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Vo2Max Calculator

VO2max Calculator#1

VO2max Calculator by QuizStone ApS

Editor's Choice
💪 Health & Fitness
1.0(13 ratings)
Free
VO2max Calculator screenshot 1
VO2max Calculator screenshot 2
VO2max Calculator screenshot 3

Estimate your VO2max using a mathematical model based on your past running performance. This tool generates training paces and race predictions for distances from 1500 meters to marathons. It serves as a framework for training, but always consult a professional before implementing estimates.

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 Vo2Max Calculator apps to explore

4
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
HRV Based Training & Recovery
Free

This app analyzes your Apple Watch data to provide personalized insights into your recovery, exertion, and sleep. It offers daily recommendations for training, sleep targets, and bedtime, along with 24/7 health monitoring and detailed workout analysis.

HRV-based recovery analysisTargeted exertion guidancePersonalized sleep recommendations
💪 Health & Fitness
(10K)
free with in-app purchases
5
VO2 Max - Active and Fit
VO2 Max - Active and Fit
VO2 Max - Active and Fit
Improve Healthspan of Elderly
Free

This app helps users track their VO2 max, a key indicator of aerobic fitness and healthy aging, through simple walking tests. It prioritizes user privacy with no cloud storage or account requirements, allowing data export for personal backups.

VO2 max trackingSimple walking testsHealthspan improvement
🌟 Lifestyle
(0)
free
6
VO2 Max: Widget Notifications
VO2 Max: Widget Notifications
VO2 Max: Widget Notifications
VO2 Max Performance Insights
Free
$1.99 | 100% OFF

Track your body's oxygen absorption at peak effort with detailed insights and performance estimates for running and cycling. Visualize trends, compare personal bests, and understand your cardio fitness level with a redesigned dashboard and Apple Watch integration.

VO2 max estimation for running and cyclingPerformance estimates (W/kg, FTP)Redesigned dashboard with trends and personal bests
💪 Health & Fitness
(120)
free with in-app purchases
7
V.O2: Running Coach
V.O2: Running Coach
V.O2: Running Coach
With Adaptive Training Plans
Free

This app provides adaptive training plans and personalized coaching for runners of all levels. It assesses your fitness, offers custom paces, and syncs with popular devices. Train intelligently to achieve measurable improvements and become your best runner.

Adaptive training plansVDOT fitness assessmentPersonalized training paces
💪 Health & Fitness
(5.6K)
free with in-app purchases
8
VO2 Max Calculator & Training
VO2 Max Calculator & Training
VO2 Max Calculator & Training
VO2 max tools and training.
Free
💪 Health & Fitness
(0)
9
VO2 Max Calculator
VO2 Max Calculator
VO2 Max Calculator
Passive VO2 Max Calculator
$1.99

This app calculates your VO2 Max in just 3 minutes using a simple heart rate method. It's based on scientific research and provides general health information, not medical advice.

Passive VO2 Max reading3-minute calculationBased on scientific research
💪 Health & Fitness
(14)
paid
10
SkyPacer: Pace Calculator
SkyPacer: Pace Calculator
SkyPacer: Pace Calculator
Organize endurance activities
Free

This app helps runners and coaches optimize training and race performance. It offers precise pace calculations, VO2max measurement, and detailed race and nutrition planning. Analyze routes, predict times, and track fitness development with a user-friendly interface.

Precise pace calculationsVO2max and performance analysisGPX route analysis
⚽ Sports
(0)
free
11
Calculator with History +
Calculator with History +
Calculator with History +
No ads & Scientific calculator
Free

This free calculator app offers a fast, ad-free experience with a visual input and calculation history. Customize your experience with various keyboard sounds and colors, and access advanced scientific functions when needed.

Ad-free experienceCalculation historyVisual input
💰 Finance
(23K)
free with in-app purchases
12
Calculate by QxMD
Calculate by QxMD
Calculate by QxMD
Medical Calculator
Free

This clinical calculator and decision support tool offers over 200 medical calculators and tools for diagnosis, treatment, and prognosis. It adapts to your practice and provides detailed references, integrating with PubMed and Read by QxMD.

Over 200 medical calculatorsClinical decision support toolsCardiology, internal medicine, and more
🏥 Medical
(5.1K)
free with in-app purchases
13
Keto Calculator - Keto Buddy
Keto Calculator - Keto Buddy
Keto Calculator - Keto Buddy
Keto/low carb macro calculator
Free

Calculate your ideal macronutrient intake for ketogenic and other low-carb diets. This free tool helps you determine the right balance of fat, protein, and carbohydrates based on your individual goals and needs.

Macronutrient calculationKetogenic diet supportLow-carb diet support
💪 Health & Fitness
(8.4K)
free
14
Big Button Calculator Pro Lite
Big Button Calculator Pro Lite
Big Button Calculator Pro Lite
Easy Basic Calculator
Free

A user-friendly calculator app featuring large buttons and customizable colorful backgrounds. It offers a dual-line display, multi-line input for complex equations, and convenient gesture controls for editing and copying.

Large buttonsDual-line display18 color themes
🔧 Utilities
(13K)
ad-supported
15
Desmos Scientific Calculator
Desmos Scientific Calculator
Desmos Scientific Calculator
by Desmos, Inc.
Free

This app offers a powerful scientific calculator with a wide range of functions for trigonometry, statistics, and combinatorics. Users can define and evaluate their own functions, assign values to variables, and view multiple expressions simultaneously. It works offline and is completely free to use.

Basic arithmetic operationsTrigonometric functionsStatistical calculations
📚 Education
(327)
free
16
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
Calculate your ideal weight
Free

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.

Instant BMI calculation with animated gaugePersonalized health insightsIdeal weight recommendations
💪 Health & Fitness
(26K)
free with in-app purchases
17
Calculator Easy HD
Calculator Easy HD
Calculator Easy HD
Best One-step Calculator
$0.99

This app offers a user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic layout with large keys, and a usage history for quick reference. Results can be easily copied or emailed.

Live voice calculatorErgonomic key layoutExtra large '+' key
🔧 Utilities
(1.2K)
free with in-app purchases
18
VO2 max Hero - AI Tracker
VO2 max Hero - AI Tracker
VO2 max Hero - AI Tracker
Your Fitness Cheerleader!
Free
💪 Health & Fitness
(0)
19
VO2Max Training
VO2Max Training
VO2Max Training
Improve your VO2 Max
Free

Improve your cardiovascular fitness with science-backed training protocols and real-time coaching. Track your progress, visualize trends, and receive AI-powered insights to enhance your body's oxygen utilization for better health and longevity.

Science-backed training protocolsReal-time Apple Watch coachingProgress tracking and visualization
💪 Health & Fitness
(7)
freemium
20
Sporty's E6B Flight Computer
Sporty's E6B Flight Computer
Sporty's E6B Flight Computer
Calculator for pilots
$9.99

This aviation calculator app offers 27 functions for navigation, fuel calculations, and conversions. It includes a versatile timer for tracking multiple time zones and performing countdowns with alerts. Designed for pilots, it simplifies complex flight planning and in-flight computations.

27 Aviation Functions22 Aviation ConversionsNavigational Calculations
🗺️ Navigation
(5K)
paid