Customer Ratings & Reviews
- Model:
- JZ90-54144-13
- |
- SKU:
- 10879867
Customer reviews
Rating 4.7 out of 5 stars with 3678 reviews
(3,678 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 detailed sleep tracking, overall performance, comfortable design, and great battery life. Many users find the data accuracy to be better than other wearables. However, some customers have reported issues with the size, scratch resistance, and connectivity.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Overall performance
Rated 5 out of 5 stars
Aura ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy setup, great stats, well recommended to all!!
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
Oura ring
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The results and information that it records is amazing! I’m so glad that I can track my sleep and tells me when I lack sleep.
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, Data accuracy
Rated 5 out of 5 stars
Ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great device Detailed info and comfortable Easy to charge
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:Overall performance
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 - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Love this ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Best purchase ever.,love itttttttttttttttttttttttt
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Very accurate ring
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I'm really enjoying the ring. I look forward to see what the ring has in store for me first thing in the morning.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Data accuracy
Rated 5 out of 5 stars
New Oura User
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love how I can tell if my body responds to a late meal or high sugar meal by noting elevated resting heart rate. I am using this ring to become more in tune to how my body reacts to various foods and rest…or lack thereof. Very accurate.
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
Great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is where the Oura Ring shines. It tracks a wide range of health metrics — including detailed sleep stages, readiness scores, heart rate, stress, and activity — all collected automatically while you wear it. The sleep tracking is especially detailed and insightful, often more nuanced than what you get from regular smart watches.
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- Cons mentioned:Scratch resistance
Rated 5 out of 5 stars
would recommend
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.love my oura ring! it has replaced my Apple Watch. definitely buy protectors off of amazon to prevent scratching. easily scratched but that doesn't bother me
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 - Cons mentioned:Size
Rated 5 out of 5 stars
My oura
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love it but it feels like really big on my finger.
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
Very helpful ring in tracking health
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like a ring better than watch to wear all the time. Works good for tracking health.
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 Rated 5 out of 5 stars
Great comparison to whoop
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have both whoop and the ring. Inhave to say both have great functionailty snd seamless and i amnleaning towards the ring juse to to easily being able to take off a ring than wrist band andnthey have comparable numbers!
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 friendRated 1 out of 5 stars
Purchase at your own risk (2 Rings lost in 1 year)
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It’s unfortunate that I have to write this review, but if I can make one person reconsider buying this product, I can sleep better at night. I purchased my first Oura ring in January 2025 and absolutely loved it: sleek design, accurate (enough) with sleep tracking and other statistics. I own an Apple Watch and have no complaints about it, except the discomfort when sleeping, so this ring felt like a useful addition to my health-related tech. For 5-6 months, all was well until it slipped off my finger and I couldn’t find it in my apartment. I checked high and low and couldn’t find it. I used the Oura app, and the last known location was my apartment complex, but it didn't provide anything more specific like Apple's Find My feature, nor did it make any sound to help locate it. The ring eventually died, and I couldn’t do anything more to find it. I paid $80 for the 2 year protection from Geek Squad, but loss is not covered. Just like that, I was out of $400+. 6 months pass, and it’s Christmas 2025. I got a giftcard for Christmas and decided, why not get another Oura Ring and do my absolute best to keep up with it? There’s no way I can lose two $400 rings in the span of a year. I was wrong. Less than 2 months later, I’m doing my regular weekend cleaning and wearing my ring. I go to toss out the trash, and the ring slips off and down the trash chute. In a panic, I rush to the trash room, hoping to recover it using the Oura App, again to no avail. I reach out to Best Buy and Oura, neither can do anything, even with the protections I paid for (twice). To make a very long story short, if you plan to use this ring for more than just sleeping, buy something else. The sleek design is stunning, but if you can't use it without fear of scratching it or slipping off at the gym, school, work, or at home, is it worth it?. There are Reddit threads of people describing similar circumstances as I have, and I wish I trusted them. I’m out $800 in a year as a grad student and back to using my trusty Apple Watch (which now has a sleep score and other features Oura has). The best Oura will offer you for your trouble is $50-75 off a new ring.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 14 - Silver - (2024)
No, I would not recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
This ring is awesome
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My wife loves this ring, she is really happy one of the features she likes the most is how the ring can notices when her body is not feeling well, plus the accuracy on the sleep, steps, body temperature, stress levels and more. 10-10 she recommends it
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Rose Gold - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
It does what it says it does
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like that I get to monitor my body and how to best support it in this busy world we live in today.
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:Overall performance
Rated 5 out of 5 stars
Awesome ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this for my daughter, she absolutely loves it!
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:Battery life
Rated 5 out of 5 stars
Worth it
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy instruction, easy use. No hiccups at all with setting up or using. Great life of battery.
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:Sleep tracking
Rated 5 out of 5 stars
great ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.great ring for vitals and keeping up with your health
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 tracking
Rated 5 out of 5 stars
Absolutely buy it!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Helped me track peaks of my anxiety to be able to relay to my doctors but also helped me regulate my rather awful sleeping patterns. lol I’ve bought this as a gift for family members
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:Sleep tracking
Rated 5 out of 5 stars
Oura ring
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Really great ring! It has help me manage my sleep better
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Silver - (2024)
No, I would not recommend this to a friend
















