Health Insights

Advanced Health Insights From Your Finger

If you are looking for a powerful, all-in-one health ring, Luna Ring delivers advanced health insights in a refined, lightweight titanium design.

Powered by LifeOS, Luna’s proprietary AI engine, Luna Ring translates complex biometric data into clear, actionable insights that help you better understand your sleep, activity, stress, fertility, and daily readiness — all from your finger.

Sleep Insights

Quality sleep is the foundation of your health. Luna Ring continuously monitors your sleep duration, sleep stages, and disturbances throughout the night, giving you a clearer understanding of how well your body is recovering.

Instead of guessing why you feel tired, Luna provides detailed sleep insights that help you improve your routine, optimise recovery, and wake up feeling more energised.

Recovery & Daily Readiness

Recovery is essential for long-term health and performance. Luna’s daily readiness score combines key signals such as sleep quality, activity load, and stress levels to show how prepared your body is for the day ahead.

With this insight, you can better balance effort and recovery, optimise training intensity, and support sustainable performance over time.

Movement & Activity

Movement plays a vital role in overall health and long-term resilience. As a daily activity tracker, Luna Ring continuously records your movement, step count, and overall activity levels throughout the day.

Whether you are working toward specific fitness goals or simply aiming to stay consistent, tracking your progress can make a measurable difference. Studies show that people who monitor their activity are more likely to maintain healthy habits.

Luna also supports 30+ workout and activity modes, helping you track exercise sessions and understand how different types of movement contribute to your overall activity levels.

Powered by LifeOS, Luna analyses activity patterns alongside other biometric signals to help you build sustainable habits and better understand how movement supports your recovery and wellbeing.

Stress Monitoring

Chronic stress can affect everything from sleep to long-term health. Luna helps you monitor physiological signals linked to stress, providing insight into how your body responds to daily pressures.

By identifying patterns and triggers, you can take proactive steps to reset, recover, and support better balance throughout your day.

Fertility & Cycle Insights

Understanding your body’s natural rhythms can provide valuable insight into reproductive health and overall wellbeing.

Luna Ring tracks basal body temperature trends and other physiological signals associated with menstrual cycle variation, helping you observe patterns and changes across your cycle over time.

Whether you are trying to conceive or simply monitoring hormonal patterns, Luna offers clearer visibility into your cycle and how your body changes throughout the month.

LifeOS AI Health Coach

Health insights are most powerful when they lead to action.

Powered by LifeOS, Luna’s proprietary AI, the integrated health coach translates complex biometric signals into personalised guidance designed to support better sleep, recovery, stress management, and daily performance.

By analysing biometric data across multiple health signals, LifeOS helps you understand how your body is responding each day and provides clear insights to guide healthier habits over time.

No subscriptions. No noise.
Just intelligent health insights, simplified.

Smart Features That Work With Your Life

Luna Ring goes beyond passive tracking by helping you understand the daily habits that influence your health and wellbeing.

Through intelligent tools built into the Luna app, you can connect lifestyle choices with the biometric data your ring collects, giving you a more complete picture of how your body responds over time.

Key features include:

Circadian Alignment – Understand how your sleep, activity, and recovery patterns align with your natural body clock to support healthier daily rhythms.

Luna Voice – A completely hands-free experience. Log meals, supplements, and caffeine directly through Siri without opening the app. Speak to LifeOS in real time and receive instant insights based on your Luna data.

Habit Logging & Tracking – Track daily habits such as hydration, nutrition, caffeine, and supplements to see how lifestyle choices influence sleep, recovery, and overall wellbeing.