[This review was collected as part of a promotion.] I love how much information I am receiving regarding my sleep. The ring even gives me a caffeine window. I can see the ring is responsive to what is going on in my life. When I exercise consistently my cardio age is lower than when I have fallen out of the exercise habit. I gave it four stars because I wish it gave me more insight into my monthly cycles. I am glad I purchased my ring. I choose this ring because of the no subscription fee. I love my ring!

[This review was collected as part of a promotion.] I have had my Ultrahuman ring for 2 months now. I am impressed with the information especially the lack of deep sleep I am having. The heart rate and other sensor readings are nice to track. Overall pleased.

[This review was collected as part of a promotion.] I bought this ring a couple of months ago and I am more than satisfied with the information it gives me regarding my overall health. I particularly use it for sleep and heart monitoring, in conjunction with my exercise and medications needed.

[This review was collected as part of a promotion.] I bought this 3 months ago and I have no regrets. I love how it shows not only data, but insights as well. It really helped me monitor metrics that I want to keep track of, especially sleep and caffeine flexibility. I appreciate how the app seems to be improving all the time, adding new things like ultra age and brain waste clearance. It motivates me to do better and take care of myself more. Plus, I get to wear my nice (non-smart) watches without having to think that I'll miss any important data. Highly highly recommend!

[This review was collected as part of a promotion.] I've been using it for a couple of months now. It's been very helpful to be mindful about my habits and patterns. Knowing is half the battle and the ring helps you win that half. It's great to wear during most kinds of exercise. For strength training, I was afraid I might damage it if I gripped the dumbbell or barbell tightly.

[This review was collected as part of a promotion.] The ring has set me on a journey to better understand how sleep affects my health. I’ve received insights I did not know about. I have been able to see how certain behaviors, like late meals, stress, or room temperature affect my sleep. The ring is also very comfortable. I hardly feel it on. The battery life is very good. I charge it about once a week. I bought the silver color. Been wearing it for about a month and don’t have any scratches on it. Overall, I’d recommend this to anyone who wants to improve their health. The key is to stay disciplined and consistent with insights and tips.

[This review was collected as part of a promotion.] I bought it like 6 months ago, and I think is very useful to track my health, battery is ok, and it helps to don't get distracted while using it, it could improve by tracking better the exercises, but overall it's a good value without a subscription needed, that's the best of this.

[This review was collected as part of a promotion.] I bought this ring back a few months ago and I love the data that it has been collecting. However, my ring has had multiple issues from connecting to my app all the way to holding it's charge. They kindly sent me a second ring when I reached out with my issues but now my second ring is having the same problems. I am getting frustrated because I love it but it is just not working the way it is supposed to.

[This review was collected as part of a promotion.] The Ultrahuman ring has changed my life. TRULY! My sleep has never been better. Being able to track my metrics and see my stats in real time has been a huge blessing. There are so many more benefits included. I truly don’t know how I lived without it before. Would recommend to anyone and everyone!

[This review was collected as part of a promotion.] I’ve been using the Ultrahuman ring for a month and a half now and it’s really helped me improve my sleep and track my menstrual cycle but one feature I think that is really missing is a tracking feature similar to what an AirTag has because I have misplaced my ring a few times And find my ring sensor on the app is not helpful at all unless you are less than a meter or two away from the ring. If you have misplaced your ring in your friends house for example or in a restaurant the find my ring feature will not help you at all. I’d love for them to improve this feature or add some sort of tag to it so we can see it on find my friends.