Close
Shop
Circular Ring 2
Circular Ring 2
Glasses
Glasses
Sleep Mask
Sleep Mask
Circular Charger
Circular Charger
USB-C Cable
USB-C Cable
SIzing Kit
SIzing Kit
About
Features
Features
Sleep
Sleep
Activity
Activiy
Heart Rate
Heart Rate
Company
Track your Package
Track your Package
Learn
Learn
HSA/FSA
HSA/FSA
Science
Science
Professionals
Professionals
Get access to Circular 2's lowest price
ever
Features
For Professionals
Shop
Shop
Your cart
×
Your cart is empty
Continue Shopping
0
Your cart
×
Your cart is empty
Continue Shopping
0
Shipping is on us. Enjoy
free
delivery.
Features
For Professionals
Shop
Shop
Your cart
×
Your cart is empty
Continue Shopping
0
Welcome to our resources page
Find updated material to make the most out of Circular
Search
Latest
News
6 min read
4 Best Non-Watch Fitness Trackers in 2026
June 5, 2026
News
6 min read
Ultrahuman Ring Pro vs Circular Ring 2: Which is worth buying?
May 20, 2026
News
6 min read
4 Best Non-Watch Fitness Trackers in 2026
June 5, 2026
By Category
All
Popular
Activity
Sleep
Product updates
15 min read
17 Luxury Gifts for Men Who Are Hard to Impress
December 24, 2025
7 min read
How to Wake Up Easier: 12 Tips to Beat Grogginess and Start Fresh
December 5, 2025
3 min read
Circular Ring 2 Release Notes (Nov 2025): Shipping Complete, Infrastructure Evolving
November 30, 2025
8 min read
How to Calculate Your Ovulation Window and Know When You’re Most Fertile
November 20, 2025
7 min read
7 Great Breathing Exercises for Stress Relief That Actually Work
November 7, 2025
3 min read
Circular Ring 2 Release Notes (Oct 2025): Shipping Complete, Customer Support, Firmware Update
October 31, 2025
Prev
Next
5 / 21
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
How to Use Your HSA or FSA to Purchase the Circular Ring
August 27, 2024
News
2 min read
Discover the New Coherence Breathing Circle in the Circular Ring
August 19, 2024
Expert
2 min read
NBA Star Clint Capela Joins the Circular Tribe
June 20, 2024
News
3 min read
Introducing the Medication Reminder Feature in Circular: A Leap Towards a Complete Wellness Ecosystem
February 29, 2024
News
3 min read
Stress Levels Tracking: Your Path to Inner Peace
October 18, 2023
Next
1 / 4
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
Next
1 / 7
Sleep
1 min read
Circular® smart alarm clock: How to wake up with motivation and energy while getting rid of sleep inertia
July 21, 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
News
3 min read
New release: Guided Breathing Exercises Circle
October 12, 2022
News
2 min read
The Circular® Global Score, Leaderboard and Streak score
October 12, 2022
Sleep
8 min read
Calculate Sleep to Know the Best Time to Go to Sleep
July 27, 2022
Previous
Next
2 / 7
News
6 min read
4 Best Non-Watch Fitness Trackers in 2026
June 5, 2026
News
6 min read
Ultrahuman Ring Pro vs Circular Ring 2: Which is worth buying?
May 20, 2026
News
5 min read
14 Best Wellness Gifts for Mom This Mother's Day
May 8, 2026
News
6 min read
16 Truly Impressive Gifts for the Mom Who Has Everything
April 29, 2026
News
8 min read
5 Best Smart Rings for Women in 2026
April 27, 2026
News
8 min read
WHOOP vs Circular Ring 2: Which is Right for You?
April 20, 2026
Next
1 / 6
Get the latest articles
.png)
.svg){kind=small}
.svg)
.svg){kind=small}