Learn more about Our App
Your body is talking.
Now understand it.
Bring your sleep, recovery, activity, heart health, stress, women's health and long-term wellness trends together in one connected app experience.
Your Health Journey Starts Here.
Download. Connect. Start understanding your body.
Download JCVitalPro for compatible iOS and Android devices, connect your supported LYF Vital wearable, and bring your daily wellness data into one connected experience.
Install JCVitalPro on your compatible smartphone.
Pair your supported LYF Vital device using Bluetooth.
Explore your connected wellness trends and insights.
LYF Vital connects with the JCVitalPro companion app.
One app.
A clearer picture of you.
Your wearable collects body signals throughout your day and night. JCVitalPro brings those signals together so you can better understand the patterns behind how you sleep, recover, move and feel.
Understand what happens while you sleep.
See your sleep quality alongside recovery-related signals to build a clearer picture of how your body responds overnight.
Sleep Score
A simple daily view of your overall sleep quality.
Sleep Stages
Follow light, deep and REM sleep patterns.
HRV Trends
Understand recovery-related HRV patterns.
Night Recovery
Bring overnight signals together for clearer recovery awareness.
See the patterns behind your heart health.
Follow supported heart and wellness signals across your day, overnight and over time.
Heart Rate
Follow your daily heart rate patterns.
HRV
Track changes in heart rate variability.
SpO₂
Review supported blood oxygen trends.
Temperature
Follow changes against your personal trends.
Know your effort.
Find your balance.
Understand how movement and exercise add up across your day and see your activity alongside sleep and recovery.
Daily Activity
Follow steps and everyday movement.
Calories
See your estimated daily energy use.
Heart Rate Zones
Understand exercise intensity.
Training Load
See how activity contributes to physical load.
Understand your daily rhythm.
See how supported signals including HRV, heart rate, sleep and recovery connect with changing stress patterns, fatigue and everyday wellness.
Stress Patterns
Follow changing stress trends throughout your day.
HRV Trends
See HRV alongside your broader wellness picture.
Fatigue Awareness
Understand changing patterns over time.
Lifestyle Rhythm
Connect sleep, activity and recovery patterns.
Ready to see your health differently?
Download. Connect. Start understanding your body.
JCVitalPro connects your supported LYF Vital wearable with your smartphone, bringing your wellness information together in one place.
Install JCVitalPro.
Pair your LYF Vital wearable.
Explore your wellness insights.
LYF Vital connects with the JCVitalPro companion app.
Understand your personal rhythm.
Bring menstrual cycle tracking together with supported temperature, sleep, recovery and lifestyle trends.
Cycle Awareness
Follow menstrual cycle patterns over time.
Temperature Trends
See supported temperature changes alongside your cycle.
Sleep & Recovery
Connect overnight patterns with your personal rhythm.
Lifestyle Patterns
See how everyday routines connect over time.
Understand your daily energy balance.
Bring activity, nutrition and supported wellness signals together for a clearer view of everyday metabolic wellness.
Calorie Balance
Compare estimated intake and energy burned.
Nutrition Awareness
Track protein, fat, carbohydrates and fibre.
Activity Trends
See movement in the context of daily energy balance.
Metabolic Insights
Understand supported lifestyle trends over time.
Your health data.
Made meaningful.
AI-powered insights help identify patterns across your supported wellness data and turn them into easier-to-understand everyday information.
See more than a score.
Sleep, recovery, activity, heart and stress information can work together to provide greater context around your daily wellness patterns.
See beyond today.
VitalAge™ brings supported sleep, recovery, HRV, activity and stress trends together to provide a longer-term wellness perspective.
Weekly Trends
See short-term changes in wellness patterns.
Monthly Trends
Understand consistency across habits and recovery.
Long-Term View
Follow your broader wellness direction over time.
AI Trend Summary
Make changing patterns easier to understand.
Your Health Journey Starts Here.
Download. Connect. Start understanding your body.
Download JCVitalPro, connect your compatible LYF Vital wearable and start exploring your connected wellness information.
Choose iOS or Android.
Pair your LYF Vital device.
Start exploring your wellness trends.
LYF Vital connects with the JCVitalPro companion app.
Feature availability depends on connected device model, hardware capability, app version and region. Not every feature is available on every device. Wellness insights are intended for general wellness awareness and are not a substitute for professional medical advice, diagnosis or treatment.