[This review was collected as part of a promotion.] I got my ring in april. So been few months now. I really enjoy it. Some data are off my Garmin Fenix 7hr… so i dont know wich one is the right data. Also, i recently found out while looking at my history that i thought all my previous data was lost… but in fact there were in a dormant mode and i had to click on each single day one by one for 4 months to ses my results again

[This review was collected as part of a promotion.] While the ring itself is good, I’m not happy with the app experience. The information that’s presented is very confusing and I am unable to understand some of the details it shows like phase advance, etc. The accuracy of its detection of my activity is very poor. The app sometimes shows activity detected and asks me if I want to add it and most of the times it doesn’t. The tagging is very bad, I can’t find the tags I want. If I add a custom tag, it won’t get stored so that I can reuse it. The type of workouts are not comprehensive. App leaves a lot to be desired with features, user experience and functionality.

[This review was collected as part of a promotion.] I bought the ring about 6 weeks ago and I really like it. I like to monitor my sleep and get exercise in. It also tells me how much I recovered in the night and I can see the effect on late meals or too much sugar on my body.

[This review was collected as part of a promotion.] This ring has motivated me into adopting healthy lifestyles and once you reach there, the rewards are very fulfilling. Loved the experience so far. I work offshore so not sure how this ring will play outside of internet connection for long periods but for now, this ring has performed pretty well so far.

i love the ultrahuman ring. sadly i have only had it for a few months and am experiencing issues with my ring connecting to bluetooth. i have had to go days without data due to it not connecting:( besides this… i have enjoyed my experience. i love the layout of the app and i love the insights i get into my sleep and recovery.

[This review was collected as part of a promotion.] I’ve been using the Ultrahuman Ring AIR for a few months now, and I’m really impressed with how accurate and insightful the data is. It tracks my sleep, recovery, and activity seamlessly without ever feeling bulky. The design is sleek and comfortable—I hardly notice I’m wearing it. The app is easy to use and gives me clear, actionable insights that actually help me improve my daily routines. Battery life is great too, and it charges quickly. Overall, this ring has exceeded my expectations and has become an essential part of my wellness journey.

[This review was collected as part of a promotion.] I have had the ring for a month now. My primary reason was for sleep tracking and that has met all expectations. The additional trends and other metrics are all a wonderful bonus and help me to manage my own energy. I find it motivating to know where to improve without it being negative. It gives me tools to know how to respond to changes in life.

[This review was collected as part of a promotion.] Here’s a polished 5‑star review of the Ultrahuman Ring AIR: ⸻ ⭐️⭐️⭐️⭐️⭐️ I’ve been using the Ultrahuman Ring AIR for several weeks now, and I’m thoroughly impressed. It’s feather‑light (just ~2.4 g) and so comfortable to wear, even during sleep I barely notice it—far more seamless than any wrist‑based tracker. The battery reliably lasts 4–6 days between charges, which is great for continuous use  . The app experience is deep with insights—HRV, skin temperature, recovery scores, circadian rhythms, and detailed sleep stages. The daily sleep score and actionable prompts (like bedtime timing or hydration reminders) help me make meaningful health tweaks. And best of all, no subscription fee—just one upfront purchase for full access . Tracking is smooth overall, though intensive grip exercises (e.g. weightlifting) can be tricky and may cause minor scratches on the titanium finish—worth noting if you lift often . Rounding it all out, support is responsive when they matter, whether it’s sizing help or firmware updates to resolve battery quirks. I consider this ring a smart, stylish, and subscription‑free option for anyone committed to optimizing sleep and recovery.

[This review was collected as part of a promotion.] I bought this ring at the start of the year and it has been a gamer changer! So helpful for me to keep track of my zones during workouts, monitor my sleep and adjust my routine to maximise my readiness for the day

[This review was collected as part of a promotion.] I am really enjoying my Ultrahuman ring! I love seeing my sleep score when I wake up and tracking my stats throughout the day. It has really helped my daily and sleep routine to become more productive. I really appreciate that Ultrahuman is always adding new features, insights, and small little changes that help the overall function of the ring. The only thing I wish was an option, was to sync my apple health data to my ring as well, instead of just syncing my ring data to my apple health as this sometimes leads to double counting of steps, etc.