Customer Ratings & Reviews
- Model:
- JZ90-54217-10
- |
- SKU:
- 6595509
Customer reviews
Rating 4.6 out of 5 stars with 3020 reviews
(3,020 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 admire the Ring 4 for its sleep tracking, overall performance as a self-care device, comfort for 24/7 wear, solid battery life, data accuracy, and appealing design. However, some customers have concerns regarding the ring's size, scratch resistance, and connectivity issues.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
The Perfect Gift – My Wife Loves Her Oura Ring!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Gave the Oura Ring to my wife as a gift—she loved it! It tracks everything from sleep to workouts with amazing accuracy. The app interface is super easy to use and gives her great insights to support her gym routine. It’s sleek, smart, and honestly one of the best gifts I’ve ever given her!
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 Rated 5 out of 5 stars
Health data all day and night
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The part I really like about the ring is that I can get information when I sleep. My watch is too bulky to wear at night. Plus with days of power reserve, I don't worry about it not lasting the night. This really allows me to get full day feedback on my health metrics.
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 friend- Cons mentioned:Scratch resistance
Rated 4 out of 5 stars
Worth it.
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My wife and I both got one and I love the color of this ring. Pros are the app itself has amazing simple flow. Cons are the ring is easily scratched and paying for yet another subscription
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 Rated 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.Great Christmas present for my wife, she loved it although I was unaware the size is not for the ring finger but for the index finger. Best Buy made it very easy to switch it out for the correct size!
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 friendRated 5 out of 5 stars
Samsung to Oura
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I'm tatted, a lot. My expensive Garmin fenix 7 doesn't track my health anymore - but it's a great watch. So I decided to try a ring so I can get my workout and heartbeat stats. Initially I tried the Samsung ring, since it didn't have a monthly subscription. Didn't like the design of the ring and heartrate was only on demand. Meaning I had to go into the app and tell it to check HR. Oura is much better, with way better insights on HR and sleep. Syncs well to MyFitnessPal.
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 friendRated 5 out of 5 stars
Review of ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love all the features of this ring! It monitors and helps with day to day life, stress levels and helps to improve my sleep. Don't know how i survived without it!
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 friendRated 5 out of 5 stars
Nice style and good battery life
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The fit is good, and the battery life is great! It is a little bulky and takes some getting used to, but I like the insights that it gives. I don't like that I have to subscribe to the service in order to use it when some of the newer rings on the market are free to use.
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:Sleep tracking
Rated 4 out of 5 stars
Better than Ultrahuman
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great piece of tech that allows me to track my sleep and stress levels. However, make sure to open the app. I recently got sick and just kind of sat around all day, and it wasnt until the evening when I checked the app, it ended up registering that I slept all day.
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
Made a great gift.
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased for my wife. The sales person was great and helped a lot. I could not have done this without the help I received. My wife loves it. And uses it in conjunction with her Sense Fitbit watch.
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:Sleep tracking
Rated 5 out of 5 stars
Highly Recommend
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Find this ring so helpful to track my sleep and habits. Thought it would be heavier, but it's actually really light weight!
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 4 out of 5 stars
Great in many ways but…
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I’ve been using this for about a month. It does a great job giving me an idea of how my sleep has been and if I have any breathing irregularities. My main issue is that you can’t edit an activity from a previous day. It does a good job of recognizing when you are working out but sometimes it gets the length of the workout wrong. If you don’t edit it that day then you can’t the following day. Others have complained about this as well. Hopefully a software update will fix this oversight at some point.
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 5 out of 5 stars
Loads of information
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The section in the store with the ring sizing models made it easier to find the proper size. Love the ring and all the information it's giving me- especially sleep habits. So much more comprehensive than anything else on the market.
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:Sleep tracking
Rated 5 out of 5 stars
Loving my ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love my ordering definitely would recommend anyone getting one. It definitely helps me keep up with my health.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is actually an amazing product it has help me to control my health much better, the way it can Improved blood‑oxygen detection help me to have a better handling of respiration anomalies or breathing during sleep this are usually things I don’t check but after using the ring it haves actually help me a lot more. It’s very resistant coming from someone who wash their hands every minute and use a lot hand sanitizer it has not change the way of using my ring.
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:Overall performance
Rated 5 out of 5 stars
Absolute Yes!
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.YES! Juts get it if you are debating. The ring itself is great and the data you get from the Oura app will change your days. Would repurchase.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Best sleep tracking device
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love that this tracks my sleep and it’s so easy to wear while sleeping.
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:Overall performance
Rated 5 out of 5 stars
after 1 month using it, 100% satisfied!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.his gadget is fantastic! It's been incredibly useful in helping me understand how my body reacts to different foods, drinks, rest, and activity levels. I'm 100% satisfied with its insights.
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:Data accuracy
Rated 5 out of 5 stars
Love it!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is my fourth Oura ring, I love how most of the sensors are embedded and you don’t feel them at all, with each new generation I’m getting more and more information about my health and rest and sleep habits! I love having an Oura ring
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Comfort
Rated 5 out of 5 stars
Best purchase I’ve made in 2025!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Stylish, comfortable, and packed with useful insights!
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:Overall performance
Rated 5 out of 5 stars
Love everything about it helps a lot.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Is great it gives me tips of what to do love it !!!
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


















