Circular Ring - Health Tracker

Circular Ring - Health Tracker

Circularing·3.1 ★·FREE

Screenshots

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Description

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.

Developer

Circularing

Developer ID: Circularing

View More Apps →

Ratings & Reviews

3.1

755 ratings

10,000+ downloads

5★
36%
4★
14%
3★
7%
2★
7%
1★
36%

Recent Reviews

Chi O

v29.16.1

Worst app ever. never syncs like it should, and the measurements are inaccurate. I finished a walk at 6PM....it is now midnight....still "working on my report." useless app. And it dies very quickly.

Developer Response

Hi Chi, thank you for sharing this, and I’m sorry the app and ring have been so unreliable for you. Sync delays, stuck reports, and fast battery drain definitely aren’t normal. Please reach out to our support team through the website so we can properly investigate your setup and help turn this around.

12 Aug 2026

12 Aug 2026

Foysal Ahmed (Forid)

v29.16.1

Ok Thanks.

Developer Response

Foysal Ahmed You’re very welcome 🙌

2 Aug 2026

2 Aug 2026

Theresa Astles

v29.16.1

excellent app. much better than wearing a watch. very accurate. just overall impressed

Developer Response

Thank you so much for the lovely review, Theresa! 😊 Really happy to hear you find Circular more comfortable and accurate than a watch and that the app is impressing you.

21 Jul 2026

21 Jul 2026

David Ben-Yishai

v29.14.2

such a disappointing product. battery dead claims 66% full. must open app to sync (no background sync). app buggy with entire graphs missing. do not buy. cant fit all the bad on one review.

Developer Response

Hi David, thank you for sharing this. Really sorry for the battery issues, missing graphs and the need to manually sync, that’s very far from what we want. As we can’t see your setup from here, please reach out via our website support so we can investigate your ring and app in detail and try to turn this around.

14 Jul 2026

13 Jul 2026

Vicki

v29.14.2

*update: July 2026: I checked in after many months of problems now hoping they would be resolved. If for any reason you turn Bluetooth off, getting the app to connect to the ring again is an absolute pain in the backside. missing days of data all the time. I go to try sport mode before my workout and spent 10 mins trying to connect it, to no luck. normally I have to put it in its silly charging case to even get the app to recognise the ring again and sync the data, this time I can't even pair.

Developer Response

Hi Vicki, we’re really sorry you’re still running into Bluetooth and syncing issues after all this time. Please reach out via our contact form with your phone model, app version, and logs if possible, so our support and engineering teams can investigate your case in detail.

13 Jul 2026

13 Jul 2026

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