[This review was collected as part of a promotion.] I find the ring such a helpful tool to keep track of my sleep and encourage me to look after myself. It helps me focus on my sleep and my self care generally. Gently reminding me when to move more or lay off the caffeine. The main thing it has helped me with is getting sunlight first thing in the morning to help regulate my circadian rhythm. I feel more in control of my habits as I can check in with the app anytime to see what my body is dealing with.

[This review was collected as part of a promotion.] I have been using the ring for over 6 months now after deciding to move away from Apple Watch, my 8 years of companion. I think it’s been life changing, especially for sleep tracking and overall wellness with the convenience of wearing nothing. After the patch that I wore experimentally few years back, this is my second product from Ultrahuman and super happy.

[This review was collected as part of a promotion.] I love the ring experience and the changes in lifestyle it triggers if you engage in this journey. I definitely changed my behavioural patterns for the better, and I like the sleek jewelry look that I can (and do) wear with any outfit. Unfortunately I’ve had quite some battery issues after a few months, but these are being taken care of.

[This review was collected as part of a promotion.] I love the ultrahuman AIR ring! I hate having screens around me so a smart watch was out of the question. After a lot of research I settled on the AIR ring because there is no monthly subscription. I love all of the insight this piece of technology gives me! Sleep, heartrate, and cycle tracking! It has even predicted when im getting sick. The only reason this is not a five star review is because the battery life is not what is advertised. If you want it to last longer than a few days you have to sacrifice tracking.

[This review was collected as part of a promotion.] I really like the ring, it comes with several reports and great insights on cardiovascular status and brain health. The fertility/ovulation tracker is interesting and why I got this product, but I wish it could be developed further and become a central part of the app instead of just a plugin. There's another plugin on caffeine consumption window, which is interesting but not necessarily accurate. For instance, I know I am a fast metabolizer, can drink coffee or energy drinks just before bed, but the ring is not capturing that. Otherwise I am looking forward to the updates!

[This review was collected as part of a promotion.] i bought this nearly 2 months ago, i love how its always updating with new plugs. the battery does not last at all especially if you workout everyday. the ring doesnt always connect to the app, sometimes theres too much info and its quite scary when it shows you your brain age etc

[This review was collected as part of a promotion.] I love this ring & what it has to offer. I love that you don’t have to pay extra. HOWEVER the battery is terrible. No matter what battery setting I put the ring on to try and help, it doesn’t hold charge. It’s advertised to last about 6 days, but my ring really only holds charge for about a day and a half. I loose a lot of data this way and it’s starting to become incredibly frustrating

[This review was collected as part of a promotion.] I’m thoroughly impressed with the Ultrahuman Ring AIR. The build quality feels premium — lightweight, comfortable to wear, and beautifully designed. What stands out the most is the accuracy of its health tracking. From heart rate and HRV to sleep and daily activity metrics, the ring provides consistently reliable data that helps me better understand my body and lifestyle. The app integration is also seamless, offering clear insights and helpful suggestions without being overwhelming. Battery life is great, and charging is quick and hassle-free. One word: Impressive. This ring has become an essential part of my wellness journey.

[This review was collected as part of a promotion.] I’ve had the ring about 5 months and love it. The free app with its updates and insights are amazing. It has helped me strive towards personal goals and share concerns with my doctor. Lightweight, long lasting charge, and durable 10 out of 10.

[This review was collected as part of a promotion.] I’m so happy that I bought this ring as it has made me aware of my sleep patterns and stress levels. I have been following the recommendations on my caffeine window or light exposure and am getting a much better quality of sleep. Also, I have been working on staying calm during the day to reduce my stress levels.