Customer Ratings & Reviews
- Model:
- JZ90-57455-13
- |
- SKU:
- 6633650
Customer reviews
Rating 4.6 out of 5 stars with 181 reviews
(181 customer reviews)Rating by feature
- Battery Life4.8
Rating 4.8 out of 5 stars
- Durability4.8
Rating 4.8 out of 5 stars
- Comfort4.7
Rating 4.7 out of 5 stars
Rated 5 out of 5 stars
Perfect
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love my Aura Ring! It’s super cute, sleek, and comfortable to wear every day. I was honestly surprised by how many benefits it has — I love being able to see my sleep patterns, activity levels, stress, and overall wellness all in one place. The data is easy to understand and really helps me stay more mindful of my health.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great purchased
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It was great, perfect fit, and everything. The only downside to the O-ring is that you have to pay for a membership, but if you’re OK with that, then it’s a great fit for you.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Indispensable
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product, providing a lot of data! Love it every day!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Oura Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.largely positive, highlighting its ability to turn biometric data (sleep, HRV, temp) into conversational, actionable health advice, helping users understand patterns, manage stress, adjust schedules (like jet lag), and even spot early illness, though some users find it basic or wish for deeper functions like meal planning, making it a powerful, personalized wellness coach.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great Purchase!!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve had my ring for about 3 weeks now and I am loving it. It’s still getting use to some of my habits but for the most part it’s been tracking great! I love that it senses your body needs rest or that it’s fighting something and is so accurate on sleep etc. I’m hoping this will help me with my health in 2026! I would definitely buy again!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Tide - (2025)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring - Love It!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love the Oura ring! The best part, in my opinion, is the sleep tracking that it does. It is so interesting and beneficial!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Cloud - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Love it
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love the color the fit is great. The app is easy to use.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Track all your data with the beautiful ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love this ring! It’s beautiful for starters. It tracks literally everything you need to track. I wanted it mainly for the sleep data because Apple won’t fix their Apple Watch battery where you don’t have to charge it every night. The battery on this ring lasts for days. I would definitely recommend it to anyone!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
I would recommend this to a friend- Pros mentioned:Overall performance
Rated 5 out of 5 stars
Best gift idea
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Pull the trigger its worth it. Wife loved the gift.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
I would recommend this to a friend - Pros mentioned:Design
Rated 5 out of 5 stars
Beautiful ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Beautiful ring and very functional, I’ll probably get another one for my wife for Christmas.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Cloud - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
The Best most effective review for Oura Ring 4
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This product is a life changing experience in wearable health technology I’m very happy and proud of the design all the specs outside and the software, the app all working Flawlessly with the health app in iPhone awesome product will definitely recommend it I love keeping track of my Health and Biology and Biometrics
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Oura Ring
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love my Oura ring. I upgraded to a generation 3 to a 4. I gave my other generation 3 to my friend who has been wanting one and she loves it. I bought a generation 4 for my boyfriend and best friend for Christmas and they are equally in love with their ring.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
I would recommend this to a friendRated 2 out of 5 stars
I wanted to love this, but I'm so letdown
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The pros: it's pretty confortable, it looks really sleek and polished, and it's far less bulky than wearing a smartwatch to bed to measure sleep metrics. The bad: customer service is AWFUL. You're forced to try and troubleshoot with an AI Chatbot that has the intelligence of a 1940s Sunbeam toaster. There are no contact numbers to call and speak to a real person. You can eventually get the chatbot to connect you to a chat agent, but even that isn't much help for the issues I've had with the ring. For starters, you have to pay a $6 a month subscription to use the ring. You can't do anything without the subscription. 6 bucks a month isn't terrible, but the subscription isn't worth it when the ring doesn't function as promised. There are issues with it missing workouts (the workaround they suggest? Manually record the workouts. As in, take your phone out of your pocket, open up the app, and tell it you're about to workout). That, to me, defeats the purpose and this ring is touted as being smart enough to automatically detect workouts. Mine has also, after the first 2 weeks, started missing HUGE gaps in monitoring certain metrics. We're talking 2 hour gaps where it didn't detect any HR data, chunks of stress monitoring missing, and also sleep data being incomplete. Support has suggested that maybe my fingers are cold (the gaps happen at random times, every single day). I work as a chef, so I can promise you my hands are not cold. They've said it could be that the ring fit is too loose. So, i tried it on a different finger - where it was so snug that it was almost uncomfortable. They've had me "soft reset" the ring multiple times (seriously, they pulled the "have you tried turning it off and on again?"!!). Everything they've suggested, I have done. Here we are almost 3 months later, I've paid for 3 months of their subscription and still have flawed and missing data. They are stumped, I keep getting told that they've escalated the issue and someone will contact me soon. Still waiting. But they did add 3 free months of the subscription service on to my account (allegedly) to help ease the sting of me paying a subscription for a ring that doesn't work. I don't have faith that they will admit that the ring is faulty, and that I am stuck with a $500 ring that barely does what it promised. Best Buy will let you return the ring within 2 weeks, however, my issues started 2 days AFTER that window closed. And getting Oura to admit the huge issues with this ring is next to impossible. So, I will save you the frustrations and forewarn you: the pricetag versus performance is not worth it. If you DO have cold hands/poor circulation, you will definitely have issues with this ring. I've also been told by others online that if you happen to have thicker fingers or darker skintone, you may also have issues with this ring dependably gathering the information needed. Others have said they have the same issue with missing workouts, with "no data" chunks for Heart rate and stress levels, and the symptom radar feature being totally useless and missing signs of strain impacting your health. I don't know if other smart rings are better, as Oura IS actually pretty accurate (when it DOES actually measure stuff). But, considering Oura is also far more expensive (considering the subscription and the hefty pricetag on the ring itself), I would expect it to be far superior too! I would not purchase this ever again. I'd rather have continued to wear my bulky Galaxy watch to bed (and dealt with the indentation on my wrist) and gotten more accurate readings and data and SAVED the $500+. Would not recommend.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
No, I would not recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love all the health benefits and what you can integrate with it. Excited to see how my blood work syncs with app
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Cloud - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Health Game Changer
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was using the Apple Watch but lets be real, there only so much it can tell me. Enter the Oura ring. Especially as a woman to be able to track cycles, amongst many other biomarkers this has been the missing piece for me to help gauge my health and know when to push hard or really let myself rest. So far it's just gotten better as I continue to use it and build up the data.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love this ring, I review it in the morning to check my activity and sleep score
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)
I would recommend this to a friend Rated 5 out of 5 stars
Great Fitness Tracker and super comfortable
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product! I highly recommend buying this ring if you are looking to have an efficient fitness tracker that is sleek and comfortable. Battery life is also an amazing bonus!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Cloud - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Oura Ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love my ring so much! It has helped predict when I was getting sick and how I need to rest after a stressful day. Love the sleep tracking as well it brings me so much more clarity knowing what’s going on with my body.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Midnight - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Love!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I wear this every day. It is co comfortable. I wear mine on my thumb which allows me to wear my other rings and it looks like a nice piece of jewelry. The stats are fun to wake up to and track too!
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Petal - (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great GIFT
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this for my Wife and she loves it Extremely glad I bought the Oura 4 ceramic it was more expensive than most but have no regrets with all it does and seeing the joy it brought my wife on Christmas morning.
This review is from Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
I would recommend this to a friend










