Best Function Health Apps

243+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Whether you're new to function health or looking for an upgrade, our curated collection of 243+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Function Health

Function Health#1

Function Health by Function Health, Inc.

Own Your Health
Editor's Choice
๐Ÿ’ช Health & Fitness
4.9๐Ÿ˜Š(22K ratings)
Free
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Discover comprehensive personalized health management with an app that offers over 100 lab tests covering all key body categories, insights from top doctors, and the ability to track your health over time. Revolutionize your health decisions with affordable membership โ€“ start your journey to 100 healthy years today!

What We Love

  • ๐Ÿš€ Seamless process for blood tests and results
  • ๐Ÿ“Š Comprehensive health insights and tracking
  • ๐Ÿง  Helpful clinician notes and recommendations
  • ๐Ÿ‘ User-friendly and visually appealing app

Room to Improve

  • ๐Ÿ” Lack of communication and support responsiveness
  • ๐Ÿ› Some bugs and usability issues in the app
WHOOP#2

WHOOP by Whoop Incorporated

Strong Contender
๐Ÿ’ช Health & Fitness
4.5๐Ÿ˜(15K ratings)
FreeAds
#76in Health & Fitness
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This application is a wearable device that tracks sleep, strain, recovery, stress, and health biometrics 24/7 to provide personalized coaching for optimal performance. It offers insights into sleep quality, daily strain levels, stress management techniques, and monitoring of recovery readiness, along with tracking the impact of various behaviors.

What We Love

  • ๐Ÿš€ Great data and insights
  • ๐Ÿ”’ Accurate sleep and recovery tracking
  • ๐Ÿ‘ Helpful for improving health and fitness
  • ๐Ÿš€ Innovative concept and technology

Room to Improve

  • ๐Ÿ› Connectivity issues and data sync problems
  • ๐Ÿ”‹ Battery life concerns
  • ๐Ÿ‘Ž Expensive subscription model
Oura#3

Oura by Oura Health Oy

Worth Considering
๐Ÿ’ช Health & Fitness
4.9๐Ÿ˜(251K ratings)
Free
#12in Health & Fitness
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Monitor and improve your health with a revolutionary smart ring that tracks over 20 biometrics like heart rate and body temperature. Get personalized insights on sleep, activity, and stress resilience, and track your daily movements to stay balanced and healthy. Start optimizing your routine today!

What We Love

  • ๐Ÿš€ Accurate sleep tracking
  • ๐Ÿ‘ Comfortable and stylish ring
  • ๐Ÿ”‹ Long battery life
  • ๐Ÿ’ก Helpful insights and recommendations

Room to Improve

  • ๐Ÿ› Inconsistent activity tracking
  • ๐Ÿ”’ Requires monthly subscription to access full data
  • ๐Ÿ› Inaccurate sleep stage detection

More Function Health apps to explore

4
Hume Health
Hume Health
Hume Health
Health, Activity, BMI Tracker
Free

Track, monitor, and improve your health with an all-in-one app that helps build micro habits through a behavioral science approach. Personalized to your needs and goals, this app provides 17 body composition metrics for better health outcomes. Start your journey to healthier living today!

๐Ÿ’ช Health & Fitness
(57K)
5
Open: Breathwork + Meditation
Open: Breathwork + Meditation
Open: Breathwork + Meditation
A Mindfulness Studio
Free

Discover a mindfulness studio that offers breathwork meditation for personal growth and deeper understanding. Immerse yourself in the beauty of mindfulness and connection with Open.

๐Ÿ’ช Health & Fitness
(3.1K)
6
Evidation: Earn Health Rewards
Evidation: Earn Health Rewards
Evidation: Earn Health Rewards
Get Paid for Healthy Actions
Free

Earn rewards for healthy actions like walking and sleeping with this app. Complete tasks and surveys to earn points towards achieving your health goals. Start earning rewards for a healthier lifestyle today!

๐Ÿ’ช Health & Fitness
(28K)
7
Personify Health
Personify Health
Personify Health
by Personify Health, Inc.
Free

Take charge of your health journey with our app! Set and track personalized goals, cultivate healthy habits, receive daily tips, and access experts in meditation, exercise, and wellness. Let's start the journey to a healthier, happier you today. Download now!

๐Ÿ’ช Health & Fitness
(244K)
8
Bevel: Coach de Saรบde IA
Bevel: Coach de Saรบde IA
Bevel: Coach de Saรบde IA
Exercise, Sleep & Nutrition
Free

Discover a comprehensive health and wellness application that offers personalized fitness plans, nutrition tracking, and motivation for users striving to improve their overall well-being. Start your journey to a healthier lifestyle today!

๐Ÿ’ช Health & Fitness
(168)
9
BodyWave: Health Tracker
BodyWave: Health Tracker
BodyWave: Health Tracker
Workout, Stress, HRV, Health
Free

BodyWave is a health tracker app that helps users monitor their daily routines, including activity levels, sleep patterns, and nutritional intake. Take control of your health today with BodyWave!

๐Ÿ’ช Health & Fitness
(414)
10
HUMANITY - AI Health Coach
HUMANITY - AI Health Coach
HUMANITY - AI Health Coach
Track - Reduce Biological Age
Free

Track and reduce your biological age with our generative AI-powered health coach app. Utilizing real-world health data, Humanity helps you optimize your well-being. Start your journey to a healthier lifestyle today!

๐Ÿ’ช Health & Fitness
(3K)
11
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
Healthy Eating Tracker & Coach
Free

Track your health and nutrition with personalized recommendations based on your microbiome. Get detailed insights and tailored advice for a healthier lifestyle.

๐Ÿ’ช Health & Fitness
(6.6K)
12
Rally Coachโ„ข
Rally Coachโ„ข
Rally Coachโ„ข
Personalized Health Coaching
Free

Improve your health with personalized coaching for weight loss, tobacco cessation, diabetes prevention, and overall wellness using the Rally Coachโ„ข app. Access live coaching, personalized plans, and tools to track your progress towards a healthier lifestyle. Download now to take small steps towards big health improvements.

๐Ÿ’ช Health & Fitness
(75K)
13
The Mighty
The Mighty
The Mighty
Making Health About People
Free

Discover a supportive online health community where you can read personal stories, access resources for various conditions, engage with like-minded individuals, and receive daily affirmations tailored to your emotions. Join The Mighty for peer support, group connections, and personalized health content tailored to your needs. Email your feedback to community@themighty.com to help us improve and better serve you.

๐Ÿ’ช Health & Fitness
(10K)
14
LiveWell with Advocate Aurora
LiveWell with Advocate Aurora
LiveWell with Advocate Aurora
Manage your health & wellness
Free

Take charge of your well-being with our app that helps you track your health metrics, appointments, and medications all in one place. Stay on top of your health goals with personalized insights and reminders. Download now to LiveWell!

๐Ÿฅ Medical
(164K)
15
Calm Health
Calm Health
Calm Health
by Calm.com, Inc.
Free

Access a personalized mental and physical wellness guide through the Calm Health app, featuring clinically validated content, customized care plans, and condition-specific programming. Start your journey to better health with evidence-based resources and tools tailored to your individual needs.

๐Ÿ’ช Health & Fitness
(4.9K)
16
Fossil Smartwatches
Fossil Smartwatches
Fossil Smartwatches
Function, Fossil Style
Free

Track steps, monitor sleep, and receive alerts from favorite apps with the Fossil Smartwatches companion app. Customize buttons, dial design, and settings to make your smartwatch uniquely yours. Stay connected and in control - download now!

๐ŸŒŸ Lifestyle
(51K)
17
Ro: Online Healthcare
Ro: Online Healthcare
Ro: Online Healthcare
Achieve health goals on Ro
Free

This app offers online access to US-licensed healthcare professionals for various health needs like sexual health, skincare, weight management, and more. It provides discreet and convenient healthcare services, real-time order tracking, curated content, and a wide range of over-the-counter products. Improve your overall health and wellbeing by downloading the app today.

๐Ÿฅ Medical
(8.4K)
18
Vida Health
Vida Health
Vida Health
Virtual Health Clinic
Free

This application provides personalized therapy and health coaching to help users build healthy habits, manage anxiety, lose weight, cope with stress, and address health conditions like diabetes. Users can choose their own therapist or coach, receive ongoing support through the mobile app, and track their progress using various devices and apps. The program has been proven to deliver significant results in improving mental and physical well-being, with many success stories shared by satisfied users.

๐Ÿ’ช Health & Fitness
(12K)
19
Accolade, Inc.
Accolade, Inc.
Accolade, Inc.
by Accolade, Inc.
Free

Access personalized healthcare with integrated benefits and clinical guidance through our app. Chat securely with your dedicated health assistant, consult virtual physicians 24/7, connect with mental health providers, access national specialists for second opinions, manage bills, and use virtual wallet features seamlessly. Start by sending a secure message to get your own health assistant for comprehensive care.

๐Ÿ’ช Health & Fitness
(40K)
20
HealthView
HealthView
HealthView
Health & Fitness Widgets
Free

Track and monitor your health and fitness data effortlessly with this comprehensive app. Stay on top of your well-being with features like activity tracking, meal logging, and goal setting. Download now to start your journey to a healthier lifestyle.

๐Ÿ’ช Health & Fitness
(14K)

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