Connect your signals
Bring supported Apple Health and Apple Watch data into one readable dashboard.
Explore the Apple Health dashboardWelcome to Metric
See your whole health, clearly.
Metric is an iPhone health and fitness app that brings permitted Apple Health data, training, nutrition, sleep, and recovery into one customizable dashboard.
How Metric works
One place to connect, understand, and act.
See the context
Review trends across recovery, training, nutrition, cardiovascular health, and aging.
Read how Metric calculates insightsChoose your next step
Use Cortex and focused feature views to turn a change in your data into a useful question.
See how Cortex worksOne health command center
Your health signals, organized.
Metric makes it easier to see what is improving, what needs attention, and which daily choices are moving your health in the right direction.
Biological age
See which health signals are pulling your estimate younger or older.
Blood pressure
Track ranges, trends, and common factors without burying the context.
Recovery
Connect sleep, HRV, resting heart rate, and stress into one readable view.
Training load
Understand strain, zones, mileage, and workout consistency over time.
What people say
Health data is easier to act on when it feels personal.
Actually Helpful Health Tracking
“The app gives genuinely useful guidance on how to improve my metrics instead of just pointing out problems, and the privacy features make me feel fully in control of my data. Big fan!”
AWESOME
“What a great app! It’s so nice to track my heart health as I have a family history of heart disease. It even has AI features to record my nutrition and calorie intake. 10/10 recommend this to anyone looking to improve their health.”
Best social fitness app!
“Way better design than most other fitness apps and more info too for actually getting in shape”
Great workout app!
“This app is very detailed and includes everything you could possibly want to know about your health, with the added element that is can be social.”
Cortex AI
Ask better questions about your body.
Cortex helps you explore supported data in your Metric history. Ask about VO2 Max, heart rate, sleep totals, workouts, nutrition, or biological-age contributors, then check the answer against the underlying view.
Has my resting heart rate improved this month?How has my VO2 Max changed this year?Compare my workouts this week with last week.Suggest a meal to hit my protein goal.How many minutes did I sleep last night?What are my calories and protein totals today?Which inputs shaped my biological age estimate?Show my step trend for the last month.
Nutrition and daily context
Keep meal history beside the rest of your dashboard.
Log meals, review calories and macros, and compare your nutrition history with separate sleep, workout, body, and long-term health trends.
Train smarter
Workouts, maps, summaries, and friends in one flow.
Training load
See monthly strain, calories, distance, workout count, and recent sessions in one overview.
Detailed summaries
Review routes, zones, pace, distance, and the training context that shaped each session.
Live workout map
See friends who are training live and keep social momentum tied to healthy movement.
Social accountability
Share your profile, follow friends, celebrate progress, and turn health goals into something your circle can support.
Explore Metric
Start with the health question you want to answer.
Each guide explains what the feature does, where its data comes from, and which limits matter before you act on the result.
Apple Health dashboard
Bring supported Apple Health signals into one readable iPhone dashboard.
Apple Watch readiness
See how recent workouts and longer-term load shape daily strain context.
Biological age
Inspect the health signals and data coverage behind Metric’s estimate.
Cortex AI health coach
Ask focused questions about trends already available in your Metric history.
Sleep and recovery
Review sleep duration, stages, and consistency across repeat nights.
HRV and recovery
Read HRV beside your personal baseline and adjacent recovery signals.
Nutrition tracking
Keep editable meal logs near separate sleep, workout, and health trends.
Workout load
Understand how session duration and intensity contribute to training load.
Health data privacy
Review Apple Health permissions, sharing choices, and practical controls.
Journal
Guides for the next health decision.
Metric vs. Strava: Which App Fits Your Routine?
Compare Metric and Strava for Apple Health trends, training load, routes, and segment goals. Choose the workflow that fits your workouts and health data.
Read storyBest Apple Health Dashboard Apps for iPhone: How to Choose
A practical, evidence-aware guide to choosing an Apple Health dashboard for trends, readiness, sleep, workouts, nutrition, and longevity.
Read storyWhat Is an Apple Watch Readiness Score?
Learn what Apple Watch readiness scores mean, which inputs they may use, how baselines matter, and how Metric calculates workout strain and readiness.
Read storyGet started
Make your health data easier to act on.
Metric is a wellness product. It does not diagnose or treat medical conditions and is not a substitute for professional medical advice.
Download Metric
Social health
Make progress visible to the people who keep you moving.
Metric's Social view lets you share live workouts, achievements, and goal progress while seeing the same momentum from the people you follow.
Live workouts
Share live routes and let friends follow along while you train.
Achievements
Celebrate milestones, likes, comments, and the workout that earned them.
Profile progress
Keep workouts, achievements, and milestones visible to the people you choose.