A day with your ring
COMplex data, made simple
Metrics that build the foundations for better personal health understanding
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MORNING
SIDE KICK
Start the day waking up refreshed in light sleep with the gentle nudge of your smart alarm, and collect some morning coins – a perfect start!
Take a Look at Your Scores and Graphs
Peek into the numbers behind your wellness – to best be prepared for the day.
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Kickstart your customized experience
Dive into a 14-day calibration period, tailoring the Circular experience to your lifestyle & habits.
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Kira's Wellness AI Insights
Ask Kira to uncover her personalized recommendations. From activity load, stress, sleep schedule and illness detection, you are just a tap away from the most advanced personal wellness assistant ever crafted.


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Sleep Analysis
Reflect on your sleep journey with insights into your sleep patterns – a peek into your personal nocturnal world.
Energy Analysis
Energize Yourself: keep tabs on your energy levels, ensuring you ride the highs and tackle the lows with flair.

Circular Coins
Keep the coins you've stacked each morning and use them to unlock additional benefits.
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Coherence Breathing
Enter into a state of mental clarity with improved focus and reduced stress, one breath at a time.

Leaderboards
Compete with top individuals among the Circular global community while getting extra motivation to progress into your wellness journey.
Afternoon Amp-up
Workplace Wellness: Stress, Active Minutes & Guided Breathing
Midday check-in to keep you balanced and focused at work. Your secret weapons for workplace well-being.



Guided Breathing
Harness the power of the ring’s monitoring capability through invigorating breathing exercises, perfect for boosting your energy or facilitating a faster transition into a restful sleep. Elevate your experience further by customizing your own personalized exercises.

Quantify your stress levels throughout the day
Experience the power of stress analysis seamlessly connected to your personal notes. Plus, with predictions for the upcoming hours, you can proactively plan your day, ensuring that it's not just productive, but also emotionally balanced.
Set a timer
Become the kitchen maestro or never be fashionably late again – our nifty timer is your time-traveling sidekick!

Chronotype
Discover your chronotype. From meal schedules to optimal work and coffee times, let your personal rhythm guide you to wellness balance.
Real-Time Sport & Activity Insights
Instant access to your activity patterns — empowering you to make smarter training choices.
Live measurements
Live
Get instant data on your vital stats like heart rate, HRV, SpO2 and live activity intensity.
Activity Analysis
Track steps, measure VO2 max, monitor activity intensities, and estimate calories burned—all in one place. Your go-to for actionable insights on your daily movements.
Evening Unwind
Guiding Through the Evening Sundown Serenity
Arrhythmia Detection
40-second ECG, anytime, anywhere — detect irregular heart rhythms with ease.

Keep track of your medication intake
Live
Create reminders for medications, supplements, and more, turning health routines into seamless and effective habits. Stay on track effortlessly with this innovative and practical feature.
Vital Alerts
Feel the buzz – your ring's way of saying, "Hey, pay attention!" Stay in sync with your health and well-being by setting up heart rate or blood ox. alerts.


Wellness Synced to Your Hormones
Intelligent tracking of fertility and cycle phases through real-time health data.
Advanced Analytics
Visualize how your health data evolves over time, revealing insights between your vital metrics and lifestyle to make smarter decisions.

Bedtime Bliss


Ideal Go to Sleep Timing
Powered by Kira's insights and your sleep data, the ring pinpoints your optimal bedtime. No more guesswork—just personalized sleep guidance for a rejuvenating night's rest.


Set a Smart Alarm
Set your weekly wake up schedule. Set a Smart Alarm to wake up at the perfect moment or set a smart snooze to have your phone buzz until you're up and moving.
Turn Airplane Mode On
Have A Good Night
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