[This review was collected as part of a promotion.] Iv had my Ultrahuman ring air for a few months now and getting to grips with the various insights is making life a little easier. The few patters I have picked up on have allowed me to change habits to work towards a healthier life.

[This review was collected as part of a promotion.] I bought my ring a couple of months ago, based on personal recommendations and reading reviews. I tested the template rings first, which is a great idea to ensure you pick the correct size and also the colour you prefer. Set up is simple and I was able to use it straight away. I’ve found that the step count numbers vary quite a lot from both my Apple Health and Fitbit phone tracking apps and also my Garmin watch. The counts are significantly lower than all the others. This may be because it is more accurate but it was very surprising, given the others were all at similar levels. I don’t find some of the app metrics overly useful as yet, and feel like the sleep score could be part of the overall dynamic recovery measures. The jet lag measure just displays the same info most of the time too. The caffeine metric is one I have been using a lot and find value in this one, which is good. Also not having to pay a subscription is a big benefit. Overall, I’m glad I’ve tried it but do think there is room to improve on a number of factors, to take it to the next level.

[This review was collected as part of a promotion.] Have had the ring four a couple of months now and overall am I happy with it. The pulse feels sometimes to high and a miss more detailed data of my running workouts. I don’t find any running apps that I can connect the ring with which would be great.

[This review was collected as part of a promotion.] I bought this a few months ago and I love it so far. It's much less bulky than other workout/sleep/lifestyle smart trackers and I feel that the insights are helpful in detecting where I can improve my sleep and exercise habits.

[This review was collected as part of a promotion.] I do believe that the product is good. Would I buy it again? I don’t know. Does it have something to do with the product itself? Probably not. I bought it to motivate myself to sleep better - I thought that if I get a ring that tells me I need to fix my sleep and I will pay for it then I will take it seriously and improve my habits. That didn’t really happen. I can, however, see the improvement over time in the product. The constant updates are actually adding very nice festures and fixing bugs! The battery life is good and the measuremements make sense. So far, the best function for me was hody temperature monitoring. It helped me predict when I was gonna get sick and made me take it easy on some days which has in the end resulted in me not getting sick! Pretty cool!

[This review was collected as part of a promotion.] I've had the ring for several weeks now and I like how detailed the information is. I still have so much more to learn and options to try like the breath work. I know I need to make changes to improve my health and the ring is helping me focus on what I need to improve

[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.

[This review was collected as part of a promotion.] We purchased this as a couple a few months back. At first it was doing well, battery was on point and all my stats were tracked properly. Then around July, the battery started draining like crazy. In less than 6 hrs, my fully charged ring was already at 30%. Charging the ring also took longer even if I used the proprietary cable. I started doing the troubleshooting and indeed it also noticed that the battery is draining longer than expected. However, it is not able to troubleshoot properly as I could not wear it for a long time. I hope that there is still some way to fix this or replace the unit. I very much enjoy wearing a ring to track my health vs a watch. I can add the screenshot of the app with the info but I cannot upload images here. Please send me the email so I can send them for your feedback. Thank you

[This review was collected as part of a promotion.] I bought the Ultrahuman Ring 3 months back. Overall its an excellant device supported by an app which gives a wealth of data and analytics. While comparing with my Garmin watch, i think the Ring shows lower count for steps and deep sleep. Need someone to analyse this. The app connects with Garmin Connect however the analytics of the activities should be correlated with the ring data. I havent found any literature about it

Here’s a sample review you can use or customize for your blog, social media, or testimonial: ⸻ I’ve been using the UltraHuman Ring AIR for a few weeks now, and I can confidently say it has transformed the way I sleep Sleep Tracking: Shockingly Accurate The sleep tracking on the Ring AIR is next-level accurate. It gives me a full breakdown of: • Sleep stages (light, deep, REM) • Sleep latency (how long it took me to fall asleep) • Heart rate variability (HRV) • Resting heart rate • Body temperature What stood out most was how the ring pinpointed my fragmented sleep patterns—times I was waking up without even realizing it. It even showed how late caffeine or heavy meals messed with my deep sleep. Before using the ring, I was sleeping late, waking up groggy, and never feeling fully rested. Once I started following the ring’s daily Sleep Index Score and circadian rhythm insights, things changed: • It nudged me to start winding down earlier. • It showed me how consistency mattered more than duration. • On days I had late dinners or screen time before bed, my deep sleep tanked—and the ring reflected that. Using the ring’s data, I created a wind-down routine (no screens 1 hour before bed, early light exposure, and a fixed wake-up time). Within 2 weeks, I was naturally falling asleep by 10:30 PM and waking up refreshed by 6:00 AM. Other Highlights • Insanely lightweight – I forget I’m wearing it. • Battery lasts 5–6 days easily. • Syncs with the UltraHuman app for a clean, easy-to-read dashboard. If you’re struggling with inconsistent sleep or just want to optimize your circadian rhythm, the UltraHuman Ring AIR is a game-changer. It doesn’t just track your sleep—it teaches you how to fix it.