[This review was collected as part of a promotion.] I love my ring. It helped me so much. I’m still post partum but especially during pregnancy it was amazing. I loved seeeing how pregnancy affected my sleep and stress and even temp. And now I can see how it’s changed after birth.

I bought the ring about a month and a half ago, and I`ll admit I was a bit skeptical at the time of purchase. But I have to say, I´ve been very positively surprised. It´s not only useful to wear, but it´s also genuinely interesting to follow the data it provides. I even find myself trying to improve my metrics, which is a great thing-and something entirely thanks to the ring. The bottom line is: my skepticism was completely unnecessary.

[This review was collected as part of a promotion.] The ring itself is good and looks nice. The issue with the product is the partnered App, as it is very unstable. There are times when it syncs well, there are times that it wont and requires constant restart. I wish they can embed auto sync.

[This review was collected as part of a promotion.] I bought this ring around 2 months ago. I am definitely satisfied with the software and functions of the ring. What I am not really satisfied with is the physical aspects of the ring. Its really chunky and it leaves marks on fingers after wearing it for too long. I have to change the ring from one hand to other every day.

[This review was collected as part of a promotion.] I bought this ring 2 months ago and I’ve really liked it. I really enjoy the circadian rhythm feature, the steps and the sleep index. I would like to be able to add a dish and its macros as I’ve have not been able to do so. The ring also does not take into account in the sleep debt a night where you do not sleep. Overall I think this is a great and ver useful product and I’m really happy with my purchase.

[This review was collected as part of a promotion.] Former Oura user and Whoop user and I have to say the Ultrahuman is my favorite. It's got more features, it's more comfortable to wear, it's fast to update, AND there's no subscription. I'm super happy with it so far.

[This review was collected as part of a promotion.] This ring has helped me better understand myself. I’ve been trying to improve my sleep habits and this tool has kept me more disciplined—not only in sleep, but also in my morning walk routine (at least 1,700 steps), and in other aspects of my health. I feel like I’m taking better care of myself each day.

[This review was collected as part of a promotion.] Excellent product The Ultrahuman Ring Air collects various metrics related to sleep, movement, and recovery, including heart rate, heart rate variability (HRV), body temperature, SPO2 (blood oxygen saturation), sleep stages, and movement frequency. It uses sensors like a PPG sensor, a 6-axis motion sensor, and a non-contact temperature sensor to capture these signals.

[This review was collected as part of a promotion.] I bought this ring 2-3 months ago and it has been a game changer. I love this ring. The powerplugs really enhance your experience and you can really understand your body better. The only negative thing I have about this ring is that I purchased the cardio adaptability but I have not seen it provide any actually insights. There is no section for cardio adaptability and no way to really see how it helps you experience. I don’t know if I have to activate my subscription but there has also been no button to do that. Overall great health tracking and sleep tracking.

[This review was collected as part of a promotion.] I have had my ring for a few months now and I’m still obsessed with it. I have previously had smart watches but was fed up with how they looked, this ring looks so smart it’s not chunky at all you wouldn’t even know it’s a smart ring! The sleep tracking and cycle tracking is amazing, it has alot more features that I realised before buying it which was a great surprise. The only thing is I’m not sure if it’s tracks steps 100% accurately, I had a garmin watch previously and my step count has supposedly halved which I’m not sure is accurate. Highly recommend to anyone thinking about purchasing! You won’t regret!