Customer Ratings & Reviews
- Model:
- JZ90-54218-15
- |
- SKU:
- 12558308
Customer reviews
Rating 4.7 out of 5 stars with 3993 reviews
(3,993 customer reviews)Rating by feature
- Battery Life4.7
Rating 4.7 out of 5 stars
- Durability4.6
Rating 4.6 out of 5 stars
- Comfort4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers frequently mention the excellent sleep tracking, long battery life, and comfortable, sleek design. Many find it to be one of the best wellness purchases, though some note concerns about step tracking accuracy.
This summary was generated by AI based on customer reviews.
Rated 5 out of 5 stars
Amazing. Get it now!
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have genuinely been impressed on how accurate it is during sleep, steps, heart etc. It told me I was getting sick before feeling true symptoms. Forgo the charger on a 6 day trip an was perfectly fine. Have a group of friends in the circle suction and compete to get the best sleep score. Genuinely a great product. Better than Apple Watch by a lot. Cause you Don’t even know you have it on, last 5x as long. Do it for your health and sleep. Sleep function alone it’s worth it
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)
I would recommend this to a friend- Pros mentioned:Comfort
Rated 5 out of 5 stars
Great lightweight fitness tracker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve been using the **Oura Ring 4** for a few weeks now, and honestly, I’m really impressed. It looks sleek and feels super comfortable — I forget I’m even wearing it most of the time. The app is easy to use and gives me a clear picture of how I’m sleeping, my heart rate, and my overall recovery. I love checking my “readiness” score each morning to see how rested I am before a busy day. The battery lasts around five to six days for me, which is pretty solid, and the charging process is quick and simple. That said, it’s definitely not cheap, and you still have to pay a small monthly fee to get all the detailed insights. The workout tracking isn’t as advanced as a smartwatch, so it’s not the best for people who want live stats during exercise. But for everyday health tracking and sleep insights, it’s been amazing. If you want something low-key that helps you understand your body better without wearing a bulky watch, the Oura Ring 4 is totally worth considering.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Silver - (2024)
I would recommend this to a friend Rated 4 out of 5 stars
Oura Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this ring as a replacement for my old Oura ring due to battery life issues. I have so far had no problems with my new ring and I like the look of this color option more than the silver I used to own. Overall, I love using my ring to track my sleep, stress levels, and better understand my health.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Stealth - (2024)
I would recommend this to a friend- Pros mentioned:Overall performance
Rated 5 out of 5 stars
Outstanding
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love all that this ring tracks! Stop debating and get this ring. I had and still have my apple watch that i still wear to work because i like that i can get text messages on it still. But i love the ring more for tracking purposes. Also the battery lasts a long time and when i do charge it, it charges pretty quickly. I love that i can wear this daily and even out to dinner and it just look like a classy gold ring. I have definitely been recommending to all my friends who have been on the fence about it. Buy it, you wont regret it!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Functionality
Rated 5 out of 5 stars
Awesome product
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My wife loves this ring. She has an Apple Watch, but prefers to wear this as it’s a lot easier to wear and has all the great functions. The charge lasts a very long time and the design is appreciated.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Stylish, Comfortable & Accurate Health Tracker
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura Ring 4 is a fantastic health tracker with a sleek, lightweight titanium design that’s comfortable for 24/7 wear. It provides detailed sleep, activity, and stress insights, with an intuitive app that offers personalized recommendations. The battery lasts up to six days, and charging is quick and easy. The only downside is the required subscription, but the in-depth health data makes it worthwhile. If you want a discreet and accurate health tracker without a bulky smartwatch, this is a great investment!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Oura ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Absoulutely love it. The only downside is how chunky it is but i heard they fixed that with the 5. The battery last for days and i love the fact that it tells me where i need to improve such as my sleep and my cardio.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Black - (2024)
I would recommend this to a friend- Pros mentioned:Functionality
Rated 4 out of 5 stars
Great ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I really enjoy the ring and its capabilities. It gives me real time stats on the important things (in my opinion) so far I’ve had no issues and the battery life is awesome. Only thing is that it’s quite bulky. Might upgrade to the 5 other than that no complaints.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Selfawarness Helper
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura Ring has been a fantastic addition to my health routine. It seamlessly tracks both physical activity and sleep with impressive accuracy. The sleep insights, including detailed stages and readiness scores, have been eye-opening and helped me make better lifestyle choices. The activity tracking is equally robust, and the app presents the data beautifully with actionable tips. Its sleek design, long battery life, and ease of use make it a standout. Highly recommend it for anyone looking to improve their fitness and sleep!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Black - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Great!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have had my Oura Ring for about two months now and I really enjoy all of the features. I was nervous that the ring would be too bulky, but I adjusted to it very quickly. Of all the features, I think the sleep and stress tracking are the most valuable for me.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Silver - (2024)
I would recommend this to a friend- Pros mentioned:Comfort
Rated 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.Normally wear a smart watch but I wanted to track my sleep wothout having to wear it duringthe night let alone the bad battery life. This ring does a fantastic job at tracking my vitals while I sleep and during the day. I still use my smart watch for workouts but this ring is much easier to wear and doesnt get in the way of things and is quite comfortable. Only bad thing is I choose to take it off while lifting as to not scratch it. Otherwise I would recomend this ring to anyone looking for better sleep tracking.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Stealth - (2024)
I would recommend this to a friend Rated 4 out of 5 stars
Insightful, but Expensive
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have been wearing the ring for almost a month now. I was super excited to get the ring as I've been wanting to know more about my sleeping habits and overall health insights. The sleep tracking is definitely the best part of the ring in my opinion so far. Super accurate and really helpful to see my sleeping habits. The only reason why the ring is not a 5 star rating for me is because in order to use the ring to its full advantage such as blood work data, they require you to pay even more money to get it done through Quest. I have done blood work through my primary, so I do wish they had a feature where you can insert your data manually. The ring is already expensive enough so requiring more money to pay for certain aspects of the health stats is a little crazy to me.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Rose Gold - (2024)
I would recommend this to a friend- Pros mentioned:Comfort, Overall performance
Rated 4 out of 5 stars
Good product!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very accurate, does everything as advertised. Comfortable to wear. Great battery life as well, it lasts me 5 days.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Oura Ring Review: A Game-Changer for Health Tracki
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I've been using the Oura Ring, and I can confidently say—it's amazing! It works perfectly and delivers everything it promises. From sleep insights to readiness scores and activity tracking, it offers a seamless experience in a sleek, comfortable design. The data feels accurate and helpful, and the app interface is intuitive. If you're serious about improving your wellness, the Oura Ring is absolutely worth it.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Black - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Overall performance
Rated 5 out of 5 stars
Happy Oura User
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Outstanding fitness tracker. I’ve tried others, but this is the first minimal tracker that provides all the insights I’m looking for. Stylish and comfortable to wear too!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Functionality
Rated 5 out of 5 stars
Its a ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I use it for recovery and its helped point out my weaknesses and gave some sort if explanation as to why my sleep is not good. However its a ring and as will all consumer tech there can be some margin of error. Still helped me though. Minus on the monthly subscription though
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Comfort
Rated 5 out of 5 stars
Oura Ring 4
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.First smart device I have been able to sleep comfortably wearing every night. I run my everyday health according to my Oura. It’s so convenient to only charge it every 7 or 8 days. Give it a 10+
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Comfort
Rated 5 out of 5 stars
My New Favorite Health Device
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This ring is fantastic. It’s incredibly light and comfortable—half the time I forget I’m even wearing it. The durability is impressive too; I’ve knocked it against a few things and it still shows almost no scratches. The battery life is next level. The app is intuitive, and the notifications are genuinely helpful without being annoying. When it comes to sleep, it keeps me accountable, and the data feels accurate and meaningful. I’d recommend it to anyone who wants deeper insight into their health and daily habits.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Stealth - (2024)
I would recommend this to a friend Rated 4 out of 5 stars
Great for sleep and cycle tracking!
||Posted . Owned for 10 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I really enjoy my Oura Ring 4 and use it every day, especially for sleep tracking and cycle monitoring. Those features have been incredibly helpful and are the main reasons I continue to love the product. However, I'm frustrated that Oura released a new version so soon after I purchased mine. I bought my Ring 4 brand new last year for around $550, and now the newer model is already available with a sleeker, less bulky design. It's disappointing to invest that much money in a premium product only to see a significant upgrade released such a short time later. I also wish the battery life were better, as I find myself charging it more often than I expected. Additionally, I'm not entirely convinced the step-tracking feature is always accurate compared to other fitness devices I use.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Gold - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Surprisingly powerful
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura Ring 4 is a surprisingly powerful upgrade packed into a tiny, elegant design. Sleep tracking is more accurate than ever, giving you clear insights into recovery, HRV, and nightly patterns. Daily readiness and stress tracking feel faster and smarter thanks to improved sensors and better algorithms. Battery life is excellent, lasting several days on a single charge, and the app is smoother with real-time metrics that actually help you understand your body. Overall, it’s a discreet, comfortable, and highly accurate health wearable — easily one of the best upgrades for anyone focused on sleep and wellness.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Black - (2024)
I would recommend this to a friend


















