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- Circular Ring - Health Tracker Vs. 9FIT SmartRing
Circular Ring - Health Tracker vs 9FIT SmartRing Usage & Stats
Circular is the world’s most complete health improvement platform, offering 13+ features to help you optimize your wellness. Paired with the Circular Ring, the Circular app provides deep insights into your sleep, recovery, stress, heart health, energy levels, activity, and much more, making it easy to understand and improve your health over time. Through the Circular ring, track your biosignals, 24/7. With the Circular app, unleash the full potential of data.
FEATURES
Each feature is called a Circle, allowing you to personalize your health journey. Activate or customize Circles anytime in the "Manage My Circles" section.
-Sleep Monitoring – Get a detailed sleep quality score with contributors and trends to optimize your rest.
-Energy Score – Understand your daily readiness and recovery with biometric-based scoring.
-Heart Rhythm Monitoring – Track your heart rhythm with real-time insights and detect irregularities.
-Stress Tracking – See how your body responds to daily challenges and learn to manage stress effectively.
-Coherence Training – Use guided breathing exercises with real-time biometric tracking to enhance focus and relaxation.
-Women's Health Tracking – Monitor your cycle and hormonal changes for a better understanding of your body.
-Activity & Sport Sessions – Track workouts, daily movement, and exertion levels to optimize performance.
-Live Measurements – Take spot-check readings of your vitals, and activity data.
-Vital Alerts – Get notified when your biosignal levels exceed your set thresholds.
-Smart Alarm Clock – Wake up at the optimal moment in your sleep cycle.
-Medication Reminders – Setup your medication routine and stay on track with alerts for scheduled doses.
-Personal Diary & Calendar – Add notes and track trends in your health data.
-Challenges & Gamification – Earn Circular Coins, streaks, and badges while improving your health.
PERSONAL AI HEALTH COACH – KIRA
Kira is your AI-driven wellness assistant, helping you interpret your data and make better health decisions with:
Automatic day & night cross-data correlation
Personalized, science-backed recommendations
Event validation & insights based on your lifestyle
ADVANCED ANALYTICS & CALIBRATION
Machine learning-powered scoring – Circular cross-analyzes your health metrics to generate detailed, data-driven wellness scores.
14-Day Calibration – Kira learns your unique patterns by collecting baseline data, setting reference values, and adjusting recommendations to fit your profile.
ADDITIONAL TOOLS
Airplane Mode – Disable data transmission for privacy and extended battery life.
Timer – Set custom vibration alerts.
COMPATIBILITY & SUPPORT
Circular Ring required – The app works exclusively with a Circular Ring.
Bluetooth required – Background Bluetooth usage may reduce battery life.
Important: Circular is not a medical device and does not provide medical diagnoses. For any health concerns, consult a doctor.
Need help? Visit https://www.circular.xyz/help or email support@circular.xyz.
Need Ring? Visit https://www.circular.xyz/
Learn more: https://www.circular.xyz/learn.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
9FIT SmartRing – Track Your Health & Wellness
The 9FIT SmartRing app connects seamlessly to your smart ring via Bluetooth, providing you with a comprehensive suite of tools to monitor your health and wellness. With real-time data on heart rate, sleep patterns, SpO2 levels, daily activities, and sports performance, you can stay informed and take proactive steps towards a healthier lifestyle.
Our user-friendly interface ensures that you can easily view and manage your health metrics. Whether you’re looking to track your fitness progress, improve your sleep quality, or monitor your heart health, 9FIT SmartRing is the perfect companion to help you achieve your goals.
Key Features:
Heart Rate Monitoring: Keep track of your heart rate in real-time.
Sleep Analysis: Analyze your sleep patterns to improve your sleep quality.
SpO2 Monitoring: Measure your blood oxygen levels for better health insights.
Activity Tracking: Monitor your daily activities and sports performance.
Seamless Bluetooth Connection: Easily connect your smart ring to the app for real-time data sync.
Take control of your health with the 9FIT SmartRing app – your personal health assistant.
- Apple App Store
- Free
- Health & Fitness
Store Rank
- -
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January 15, 2026