Circular Referral Codes & Verified Offers for September 2026
Browse 14 manually checked Circular Discount Codes for September 2026, including Referral Codes, current discounts and exclusive deals. Expired offers are removed regularly.
Circular offers 0 coupon codes and 14 deals as of September 2026. Today's top offer: Up to 15% Off Health Tracking Rings. Codes are verified and updated daily.
On Cyber Monday, get 15% off all smart rings and accessories. This one-day event offers significant markdowns.
Save on various health tracking rings, including the Slim and Ring 2 models. Discount applies automatically at checkout.
Celebrate Father's Day with a $35 discount on any smart ring. This seasonal offer is valid for a limited time.
Refer a friend to Circular and they will receive $45 off their first purchase. You also benefit from successful referrals.
Be among the first to purchase new Circular products and receive a $40 discount. This offer is available for a short period after launch.
Save $20 on a Circular Smart Ring sizing kit and ring purchase. Start tracking your health with this innovative device.
All smart ring orders totaling $200 or more qualify for complimentary standard shipping. No minimum purchase required for this offer.
Kickstart your fitness goals with 15% off all Circular Rings. This New Year promotion is for a limited duration.
Purchase a Circular Ring 2 and an annual app subscription together for a reduced price. This bundle provides comprehensive health tracking.
Active and veteran military personnel qualify for a 10% discount on Circular health devices. This offer requires service verification.
Find a selection of activity trackers priced at less than $280. These devices monitor daily movement and provide insights.
Select Circular Ring 2 models are available starting at $250. This deal offers a significant saving on the advanced health tracker.
Subscribe to the Circular newsletter and receive a $20 discount on a future purchase. A unique discount will be sent to your email.
The Circular Ring Slim is available with a $30 price reduction. This offer is valid for a limited time.
Customer Reviews
Solid health tracker, minor app issues
I purchased the Circular Ring 2 primarily for the HRV and sleep monitoring. Shipping was as expected, and the packaging was good. The ring itself feels high quality and is comfortable to wear. The health data it collects seems accurate, especially the heart rate. My main gripe is with the app; while generally good, it occasionally has minor syncing delays, and some of the insights aren't always as clear as I'd hoped. Customer service was responsive when I had a question about battery life, which was a plus. Overall, it's a valuable tool for health tracking, just a few small areas for the app to improve on.
Good ring, fast delivery
I ordered the Circular Ring 2. It arrived quickly, well-packaged. The sizing kit worked well. Setup was easy. The app is straightforward. Measures heart rate and sleep accurately. Happy with the purchase.
Absolutely love my Circular Ring!
I can't believe how much I'm enjoying my new Circular Ring Slim! It's so comfortable I barely notice it's there. The sleep tracking is incredible, and I've already noticed improvements in my energy thanks to the insights. The app is super user-friendly, and all the data is presented clearly. I've been showing it to everyone and telling them they need one! I will definitely shop here again soon!
Consistent quality, reliable tracking
This was my second purchase from Circular; I upgraded from the original to the Circular Ring 2. The experience was just as smooth as the first time. The ordering process was easy, and the ring arrived on schedule. I appreciate that the data consistency between the old and new rings is great, and the new features like the ECG are a nice addition. I've always found their products reliable for activity and sleep tracking. It's why I came back when I decided to upgrade. They deliver a solid product every time.
Circular Community Discussion
Share tips, ask questions & help fellow shoppers save more
How long does it typically take for the ring to arrive in the US after ordering? I'm in New York.
Anyone know if Circular actually has any sales? Or is it just those random referral codes?
Does Circular require a subscription to use all the features? Or is it just a one-time purchase?
Hey guys, thinking about getting a Circular ring. What's the deal with sizing? Do I just pick a number or is there a special way to figure it out?
Are there any student discounts available for the Circular ring? Trying to save some cash.
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