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Latest
News
2 min read
Why ECG is a Game Changer in Circular Ring 2 — And How to Use It Right
March 26, 2025
News
2 min read
The Circular Ring 2 Kickstarter Campaign Is Live – A New Era for Personalized Health
March 14, 2025
News
2 min read
Why ECG is a Game Changer in Circular Ring 2 — And How to Use It Right
March 26, 2025
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2 min read
Circular Delivery Update #1
May 25, 2022
Sleep
2 min read
Silent Alarm Clock by Circular® : The perfect smart & silent alarm clock
May 25, 2022
Activity
3 min read
Recovery Heart Rate: All you Need to Know
April 7, 2022
Activity
5 min read time
Does your oxygen level drop when you lay down?
March 24, 2022
Activity
3 min read
Active Calories vs Total Calories: All You Need to Know
March 6, 2022
Sleep
3 min read
Bio sensors: What is It and How Do They Work?
January 17, 2022
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News
3 min read
Introducing Kira+: The Most Sophisticated Personalized Wellness AI Powered by Circular
July 20, 2023
News
3 min read
Circular Ring Achieves Seamless Compatibility with Apple HealthKit
July 19, 2023
News
3 min read
Introducing the latest upgrades to Circular Ring: Green LED and Improved Peak Detection Algorithm
May 22, 2023
News
5 min read
Major Product Upgrade 1
March 16, 2023
Expert
5 min read
Leaderboard Winner Interview (Audrey C.) - October 2022
December 13, 2022
News
3 min read
New release: Guided Breathing Exercises Circle
October 12, 2022
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News
3 min read
Stress Levels Tracking: Your Path to Inner Peace
October 18, 2023
News
3 min read
Introducing Kira+: The Most Sophisticated Personalized Wellness AI Powered by Circular
July 20, 2023
Expert
5 min read
Leaderboard Winner Interview (Audrey C.) - October 2022
December 13, 2022
Activity
1 min read
How Circular tracks your Active minutes, Cardio points, Activity Volume, and Recovery
November 25, 2022
Activity
1 min read
Circular’s calories burned
November 25, 2022
Activity
1 min read
Circular’s walking equivalency & steps counter
November 25, 2022
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Sleep
2 min read
Beat Sleep Inertia and Wake Up Alert: How Circular's Smart Alarm and Wake-Up Score Revolutionize Mornings
March 8, 2024
News
3 min read
Stress Levels Tracking: Your Path to Inner Peace
October 18, 2023
Sleep
3 min read
What is the Circular® Sleep quality score and how it is calculated
August 20, 2023
Sleep
1 min read
What is the Circular® Wake up score and how it is calculated
August 3, 2023
Sleep
1 min read
Circular® smart snooze: Embrace Circular's Smart Snooze Feature for Energized Mornings
August 1, 2023
Sleep
3 min
Unveiling Sleep Secrets: Decoding Your Heart Rate Trend During Sleep with Circular Ring
July 28, 2023
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1 / 7
News
1 min
Kickstarter campaign - Update #1
February 16, 2020
News
1 min
Circular is LIVE on Kickstarter
January 28, 2020
News
1 min read
How to change the interchangeable shell of my Circular Ring
January 26, 2020
News
2 min
Circular update: Exclusive content, CES, Kickstarter ...
January 20, 2020
News
1 min read
Circular is on Product Hunt!
October 2, 2019
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