Customer Ratings & Reviews
- Model:
- JZ90-54216-10
- |
- SKU:
- 6595501
Customer reviews
Rating 4.6 out of 5 stars with 2845 reviews
(2,845 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 recognize the Oura Ring 4 for its accurate sleep tracking, comfortable design, and long battery life. They appreciate the insights and data provided by the accompanying app but express concerns about the subscription fee and the ring's susceptibility to scratches.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Battery life
Rated 5 out of 5 stars
Oura Ring 4
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love my Oura Ring 4 in gold! It’s a perfect blend of cutting-edge technology and elegant design. The gold finish is stunning and elevates it beyond just a health tracker—it feels like a luxury accessory that seamlessly integrates into my everyday style. The insights it provides are truly life-changing. The sleep tracking is incredibly accurate, and the readiness score helps me make informed decisions about my activity levels each day. I also appreciate the period prediction feature—it’s discreet, accurate, and so useful for planning ahead. The battery life is fantastic, lasting nearly a week on a single charge, and the app is intuitive and easy to use. The real-time feedback on heart rate and stress levels has encouraged me to make small but impactful changes to my lifestyle. This ring is worth every penny—it’s not just a wearable, but a tool for holistic health and wellness. Highly recommend it to anyone looking for an advanced yet stylish health tracker!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Gold - (2024)
I would recommend this to a friend - Pros mentioned:Battery life, Sleep tracking
Rated 5 out of 5 stars
Accurate, Comfortable, and Looks Great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura Ring 4 in black has been amazing so far. The sleep and readiness insights are incredibly accurate, and it’s so light that I forget I’m even wearing it. The battery lasts several days, and the black finish looks clean and premium. Perfect for anyone who wants powerful health tracking without wearing a bulky watch.
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:Battery life, Sleep tracking
Rated 5 out of 5 stars
OURA RING IS A 10!
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great device to track a wide variety of physical activity and sleep parameters. Real time feedback and scoring makes this a perfect health monitor for anyone who wants to take control of their health. Impressed also with battery life lasting up to 7-8 days before needing to be recharged.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Comfort
Rated 5 out of 5 stars
Oura Ring for the win!!!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Absolutely love my Oura Ring, gives me insight to my health and it pairs nicely with my Apple Watch Ultra. So much easier to wear to bed to track my sleep then a watch. I would definitely recommend this ring to anyone it’s stylish and appealing.
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 - Pros mentioned:Battery life, Comfort, Overall performance
Rated 5 out of 5 stars
Amazing product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Absolutely love it. Got it a bit over a month now and I’m really happy with the statistics shown on the app. It looks good and it’s very comfortable to wear. Battery life is amazing. Have been going on walks and I feel like it calories burned are tracked very accurately.
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:Sleep tracking
Rated 5 out of 5 stars
Oura Ring 4 Stealth Gray
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love my Oura Ring Gen 4! It keeps me on track with my daily activities and goals—especially when it comes to monitoring my sleep patterns. The insights have really helped me stay accountable to my wellness routines. The ring is incredibly durable, and the stealth gray color is beautiful—it has an almost black appearance that resists scratches (at least in my experience). I also appreciate how sleek and subtle it looks. One thing to note: the sizing feels slightly looser than the plate sample I used for reference, so I’d recommend keeping that in mind when choosing your size.
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 - Cons mentioned:Scratch resistance, Size
Rated 5 out of 5 stars
Good Product - Buy a Sizing Kit!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great device, I recommend the extended warranty just in case (if you plan on using and wearing this everyday). The warranty will also cover replacing the battery within the period if it starts to wear out. Just a note, definitely purchase the sizing kit before hand! I originally did not think it would be needed but I was wrong and had to exchange my ring out. Good product so far :) I will also note that the matte can scratch easily (not sure about other colors, but the warranty covers scratches too)
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Data accuracy
Rated 5 out of 5 stars
Perfect for My Elderly Mom — Easy and Insightful
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this ring for my elderly mom to help her track her sleep and overall wellness, and it’s been amazing so far. It’s lightweight, comfortable, and she forgets she’s even wearing it. The app gives us detailed, easy-to-read insights that help us keep an eye on her rest and daily activity. It gives me peace of mind and helps her stay motivated to take care of herself. Highly recommend for seniors!
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 - Pros mentioned:Sleep trackingCons mentioned:Size
Rated 4 out of 5 stars
Good tool for health
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It’s a great tool. Helped me with getting to know my sleep pattern and how they affect my health/ how I feel. Also more accurately tracks my steps. Most importantly it tells me when I stress, when my heart rate changes and how my body will be that day based on my sleep and if my body recovered enough. Only complaint is that it’s a bit bulk so not great. Plus the required subscription.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Oura Ring
||Posted . Owned for 8 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love my Oura, it's an elegant and excellent accessory that keeps me informed about everything regarding my body system and function.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Battery life, Sleep tracking
Rated 5 out of 5 stars
Better than the Apple Watch for tracking
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve had this almost a month now, so I’m ready to review it and I previously used an Apple Watch song comparing things to that. I love that the ring can last six days it seems to stand up to that as well. The sleep tracking is much better than the watch. I get more in-depth information relating to my sleep. All around I’m happy with my purchase and recommend. I love the temperature tracking and heart rate variable tells me more in depth about my stress levels throughout the day and makes me more mindful.
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
Stylish
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Comfortable, smart, have been wanting it for a while
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Sleep trackingCons mentioned:Size
Rated 5 out of 5 stars
Great to track sleep
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Got this ring to track my sleep and it has been a game changer! Super insightful and the color is great too! The only negative is that its a little wide for my liking but for now its okay
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Sleep tracking
Rated 5 out of 5 stars
Oura Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love my Oura ring. It gives absolute detailed information about my health, my menstrual cycle, stress levels, heart rate, etc. I am a heart patient and it’s important to me to see my health all laid out in front of me. It’s comfortable to wear for every day use and I even sleep in it and shower in it would highly recommend purchasing this ring.
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 - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
2 thumbs up!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love the oura ring!! Its style and sleek design is fashionable. This ring monitors it all and the app is easy to use. I am no longer using my Apple Watch. Oura for the win!!!!
I would recommend this to a friend Rated 5 out of 5 stars
Oura girly
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve tried a lot of wellness trackers, but nothing has come close to the Oura Ring. It’s small, stylish, and shockingly powerful for something that looks like simple jewelry. What I love most is how effortlessly it tracks things that actually matter—sleep, recovery, stress, and overall readiness. The sleep insights are insane. It doesn’t just tell you how long you slept; it breaks everything down into deep, REM, and light sleep and shows how each stage affects your energy the next day. The readiness score has honestly helped me prevent burnout. On days when my body needs rest, the ring picks it up before I even feel it. The activity tracking is also super accurate without being overwhelming. It encourages healthy movement instead of pushing you to overdo it. And the continuous temperature tracking and stress monitoring make me feel like I always have a full picture of my health—without having to think about it. Overall, the Oura Ring feels like having a mini health coach on your finger. It’s helped me understand my body, improve my sleep, manage stress, and stay consistent with my health goals. I can’t imagine going without it now! If you want, I can rewrite it in a more casual, fun, short, long, or more emotional tone—just tell me the vibe!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Gold - (2024)
I would recommend this to a friend- Pros mentioned:Comfort, Sleep tracking
Rated 4 out of 5 stars
Ring is helpful Love the App
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I first chose the size 11 ring because I tried on at the store and it fit fine. I got it and after wearing for a day it was way too big. I then ordered a size 10 and that is better. So far I like the ring but I need more time with it. It tells me when I am stressed, which is why I purchased the ring and to track my sleep. I would much rather wear the ring at night than the watch. The only reason I gave 4 stars is that I feel the subscription to the app charges each month for the App. This is the only smart ring that I know of that charges a fee for a subscription.since I purchased the rose gold ring I bought a silicone clear ring guard to protect the finish of the ring.
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:Battery life
Rated 5 out of 5 stars
Game changer for sure
||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 it’s hands down the best wearable I’ve tried. The sleep tracking is insanely accurate — it picks up on even small changes in my routine and gives actionable insights. I’ve started optimizing my bedtime and noticed real improvements in energy and focus during the day. The readiness score has also been a game-changer. It helps me balance training and recovery way better than before. I also love how sleek and low-profile the ring is — no bulky smartwatch, no distractions. Battery life is excellent, the app is intuitive, and I appreciate the emphasis on both physical and mental wellness. It feels like having a personal health coach on my finger. Highly recommended if you’re serious about understanding your body and optimizing your daily performance.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Best Buy credit Card interest free option! Love!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I highly recommend buying the ordering through Best Buy instead. I was able to use my Best Buy credit card and make this purchase. I love how Best Buy lets me use the interest free option for a limited time. Thank you Best Buy it helps a lot when the product is expensive. But I do plan on buying future products with Best Buy because of this. I have been using this ring for over six months now and I have nothing but positive things to say. I will gladly give a positive review on this product because it helped change my life. Thanks to this or a ring it’s giving me new insight to my body and overall health. Overall, it was worth the purchase and I recommend it. For reference, I got the Oura ring 4 size 8 in Rose gold.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
1 month review
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works as expected, nice addition and switch up from my Apple Watch. Have had it for a month so it’s still “learning” my habits to unlock insights. I am able to move it between both pointer fingers and my middle finger depending on what I am hearing/how I am feeling.
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 friend


















