Customer Ratings & Reviews
- Model:
- JZ90-54220-15
- |
- SKU:
- 6595632
Customer reviews
Rating 4.6 out of 5 stars with 2425 reviews
(2,425 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
- 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
Awesome gadgets
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I got this ring after a co worker let me know her sister had one and how much she loved it and all the things it did. Well I did buy and I wasn’t sure how I felt about it until after a week of using it. The more you wear it and log activities or meals, Oura gets to know you! It’s really a pretty neat device! It tracks your heart rate and sleep pattern. It gives you a readiness goal for the day and I love that! It helps me determine at times to either go to the gym or stay home. I’ve been working out 4 days a week and at times I feel tired or had a hard day at work and the Oura lets me know not to do over do it today and find time to relax. It advised me to avoid working out and heavy meals if possible. To me that’s beneficial so I don’t over exurt myself. I’m having some health issues and I am obsessed with knowing all the details every morning when I wake up!
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 friendRated 5 out of 5 stars
great investment
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.motivates me to take better care of myself and get the rest i need. it seriously is a game changer. it even told me when i was getting sick and suggested i focus on rest and recovery.
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
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
Great buy!
||Posted . Owned for 9 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This ring was the perfect gift for my daughter! She loves it!! Worth the money!!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Absolutely love and would recommend to everyone!!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is my newest oura ring. Followed them since I heard they were coming out. Bought a second gen one and had for 6 months. Wouldn't charge. Oura sent me a brand new ring and it lasted for year and half. Started losing charge more quickly so upgraded to the newest. I have learned so much about how my body works with sleep habits and my health and how my energy levels work from sleep and how my body reacts to stress and how to offset it. Love this ring and the monthly subscription is worth it to me. They are always adding new things to the app and still learning about my body, even after years of using the ring!
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- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Review
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like it, fits awesome keeps track of everything and its easy to charge while i shower to keep track of leases
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 Rated 5 out of 5 stars
You should have put a ring on it - Beyonce's song
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased the Oura - Ring 4 - Smart Ring for my wife as an adjunct tool to monitor her cardiac rhythm. She wore a Holter Monitor prescribed by her physician for 2 weeks, and I also purchased an Apple Watch Ultra for her to monitor her cardiac rhythm. The Ring 4 is the easiest to wear, charge, and monitor via its app. As her husband physician it was the simplest device to track for her. Now that she no longer needs it, I wear the ring on a different finger, and I enjoy the physiologic insights it gives me about my body.
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:Sleep tracking
Rated 5 out of 5 stars
Nearly Perfect
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I've owned this for a little over a month now. Fantastic tracking overall. I've not noticed any inconsistencies with it yet. However, you MUST take it off if you work with electric impact wrenches or you may damage the sensors. Other than that, great product!
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:Sleep tracking
Rated 5 out of 5 stars
I love mine
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love my Oura! It is apart of my daily routine to check my scores. Great for tracking health and sleep patterns.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Oura ring review
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great purchase. I have been using it every day since i bought it. Very informative helps me measure sleep. I have sleeping issues, keeps me more active. Would suggest it to anyone.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Silver - (2024)
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Great Gift
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased it for my Girlfriend here runs/gyms. She loves it! Helps her track her workouts and her sleep so she’s ready for the next day.
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 - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Great buy
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Worked as expected, does a lot more things than I thought it would.
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 - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Oura Ring 4
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love this ring. It does what it says it will do.Best purchase.
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 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 friend- Pros mentioned:Overall performance
Rated 5 out of 5 stars
Ring Ring Ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.What a great device! It gives me more insights than I expected. I like that it tells me that I need to relax, or that I am "coming down with something" before I even feel any symptoms.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Work great
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased for my wife and she likes how it works. She also says that the ap is easy to use
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 - Pros mentioned:Battery lifeCons mentioned:Scratch resistance
Rated 3 out of 5 stars
Oura Ring
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good Battery Life Easily Scratches so visually not so nice. Doesn’t sync well with Apple Health
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
This Ring is awesome
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love my ring! Couldn’t be happier with my purchase. This ring is just the best can’t be any happier!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Black - (2024)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Fantastic activity tracker
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great for tracking heart rate, activity and sleep. Does scratch easily in black
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

















