[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.] I bought this ring to track sleep and motivate me to improve my sleeping habits. It has helped tremendously. As a bonus, I love the caffeine window and it tracks my stress level which always amazes me how accurate it is to what is going on.

[This review was collected as part of a promotion.] I am pleased to have made the decision to purchase the Ultrahuman ring. After comparing various products, I found Ultrahuman to be the most cost-effective option, with a complimentary basic app usage. I highly recommend this product.

[This review was collected as part of a promotion.] I’ve been using the Ultrahuman Ring for a few weeks now, and I can honestly say it has completely transformed the way I approach my health, fitness, and recovery. As a busy mom of two who’s always on the go, I needed something that could help me stay accountable, track my wellness, and still fit seamlessly into my life — and this ring does exactly that. First of all, the design is sleek and minimal, so it looks great whether I’m working out, at work, or going out. It’s comfortable to wear 24/7 and doesn’t feel bulky or intrusive at all. What really blew me away, though, is the accuracy and depth of insights. The sleep tracking is incredibly detailed, helping me understand how rest affects my mood, energy, and workouts. The recovery score helps me avoid overtraining, and I love how it even gives nutrition and movement suggestions based on my data — all in real time. The app is user-friendly, beautifully designed, and gives actionable insights without feeling overwhelming. It doesn’t just track numbers — it helps me actually improve every day. Whether you’re a fitness enthusiast, a working professional, or just trying to live healthier, I genuinely think the Ultrahuman Ring is one of the best investments you can make for your body and mind. I feel more in tune with myself than ever before — and I’m never going back

[This review was collected as part of a promotion.] After a couple months I will say I enjoy the content. I appreciate the efforts to improve it. I think it has some weaknesses that should be fixed. Taking measurements every five minutes is not enough. The battery recharging isn’t practical - I always lose multiple days when I need to recharge. The gaps in heart rate are too frequent. Make it vibrate or something if it isn’t picking up. The inability to record during a round of golf or a tennis match stinks. Thinner would be better. The age thing is in conflict - one part of the software says I’m younger by two years and another says I’m older by a few years. The sleep data isn’t as granular as other sleep trackers. I wrote all this because I love the product. I am writing because I care.

[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.] I’ve really enjoyed having my ring over the past four months. I appreciate the easy-to-understand insights and how it helps keep me accountable with my health. I gave it 4 out of 5 stars because there were a few times it didn’t register that I was wearing it - possibly due to my hands being cold or wet after washing. That said, it generally gives the information I’m looking for and has been a helpful tool overall.

[This review was collected as part of a promotion.] I’m quite satisfied with my Ultrahuman Ring Air overall. One standout feature is how it helps me monitor my coffee consumption, which has been really useful for managing my intake. However, the exercise detection can be inconsistent. The ring sometimes fails to identify basic activities like walking, running, and swimming, which can be frustrating when you’re trying to track your fitness progress accurately

[This review was collected as part of a promotion.] I am so happy with the purchase and realizing how much I need to work on my sleep patterns! Being a work mom is hard and this helps me delay the caffeine or cut it off early so I can continue to work on my healthy sleep habits moving forward!!! 10/10