Customer Ratings & Reviews

I bought this ring for health reasons and ovulation tracking, and it has done a great job of providing accurate information.

Great fit, battery lasts 6-7 days, Easy app integrates well with Android Great tracking features

This ring replaced my wedding band. It shows how many steps i dont take daily and lets my wife heckle at me. It also proved that I have sleep apnea.

I bought the Oura 4 Ring to monitor my vitals. I bought the sizer kit first as recommended. I couldn't decide whether to go with the size 12 or 13. 12.5 would have been perfect but they they don'e make half sizes. Oura recommends going with the small size if your between sizes so I bought the 12. I found out after wearing it a while that it leaves an indentation around my finger and is not very comfortable. Now I'm stuck with it because it got some small scratches on the underside. My recommendation is to go with the size that is comfortable without spinning on your finger. Other than that I do like the ring. It monitors my sleep patterns and heart rate and lets you set activity goals and monitors your heart rate during workouts. The app also gives you recommendations to help you keep on track of your health goals. You do have to get the app and pay for a subscription but it's only $6/month so not bad.

It’s a great piece of tech it tracks a multitude of things! I especially love that it know what moments I have high levels of stress and it informs me of the quality of sleep I get each night.

Great tool to track your sleep and fitness! I’ve slowly made changes to my habits thanks to the ring. No regrets and would recommend!

This is a nice way to stealthily track your activities / sleep without needing something large on your wrist. It doesn't emit too much light, but there is some light you can see from under the ring, but it hasn't bothered my sleeping yet like my watch did.

Love how it tracks my sleep and health without needing to ever take it off. Much more comfortable than a watch at night

I bought this in conjunction with one for myself as our daughter recommended. He was pleasantly surprised and now relies on it. We compare our sleep and other health tracking with our daughter as well and it's so precise! Our iphones also share information which is an added bonus. I would highly recommend and yet our only concern is that this finish has many fine scratches. It's likely impossible to not have scratches as we all work with our hands.

This ring is super cool super sleek probably the most comfortable rings I’ve ever worn

Love all the features so far, especially the sleep features and the fact that I don't need to charge it every day like the apple watch

awesome product with great value for money. nothing can beat the night sleep reporting, improved workout tracking and most important insights and guidance

Ive had the oura since March of this year. It does take a couple of weeks to get all the data, but, it’s helpful, comfortable, and does everything you need it to do. You do need a paid subscription for the app which is a reasonable yearly fee. The watches are too bulky. The ring is perfect.

wonderful ring! Love how it looks. feels great on hand and the information it provides is amazing. highly recommend

It was good for a while and pretty light but scratches more easily. Had to purchase little covers that would help with scratching and would be different colors. Battery started lagging towards the end.

I purchased for my husband and he absolutely loves it. It’s his first time having something like this so he’s still learning all the different things that he can track as he’s looking forward to improving his health over this next year so far it has been easy for him to learn how to use it, which is great considering he’s 64 years old so something that is user-friendly and will help get his health on track

The best smart ring on the market! I’ve tried so many different devices to track my fitness and general health and wellness and Oura does it better than anyone else! I purchased mine about eight months ago and once the algorithm gets going, the accuracy is impeccable. There’s not many things that I would immediately replace if they break, but this is definitely one of them. The small form factor of wearing the ring versus wearing the bulky watch is definitely a huge plus. Unlike the watch, this doesn’t have to be upgraded every year when a new model comes out because it all the sudden stops working.

Love the fitting and works great. More reliable than other health trackers i have used. Also the device charges extremely quickly and can last multiple days without needing to recharge.

Easy to use app. Data provided helps monitor body. Ring is alitle bulky but looks nice.

This was an upgrade from my Oura 3. You can size down with this version. It also has a much better battery life.