[This review was collected as part of a promotion.] Happy Ultrahuman user here. Couldn't wear sleep trackers earlier but really wanted to see my data. This ring is so light and comfortable and let's me sleep without any discomfort. The sleep data is explained so well on the app, it has become a daily habit to check in on my daily score and work towards a steady and good sleep health.

[This review was collected as part of a promotion.] I recently purchased this ring for the sole purpose of improving my sleep and overall health. I do have an Apple Watch as well but find that I can easily sleep with the ring on and do not notice it at all. The health data it collects is extremely accurate especially for sleep! I have been able to make some changes to my night time routine based on suggestions from the app and have improved my sleep. The battery is great and holds up well, I often only charge it when I shower and have never gotten a low battery alert. I can wear it for the entire weekend without charging it which is nice if on vacation. The only reason I gave it 4 stars vs 5 stars is that I found the gold to scratch very easily. Although you can’t tell until you close it’s unfortunate as only a couple months old.

[This review was collected as part of a promotion.] I bought the ring approximately 6 months ago. Unfortunately after 2 months it died and I was n out able to connect it anymore. Thank to the support we solved everything and I got a new ring in two weeks. Since than I have experienced no issues. I would say in general only positive things about it when it comes to tracking. I really like how the ring measures my sleep efficiency and that for every metric it gives actual explanation what it means and how to improve it. Also things such as dynamic is crucial for me as for an athlete. The battery is not the best but in chill mode it is ok

[This review was collected as part of a promotion.] I've bought the product in July 2024 and have been wearing it almost 24/7, locally and also for overseas holidays. Everything is great from the sensors, comfort, and also current and new features released regularly. The only downside is that the battery which could last about 6 days when I first bought it now could only last at max 3 days. I've not change any power or battery management settings so i guess the battery drain could be from the new features etc. Overall still a great ring.

[This review was collected as part of a promotion.] I am happy with the insights this ring has given me in regards to sleep quality/timing, stress levels. It is light on my finger and most of the time I hardly notice it is there. I did have an issue with my first ring but was quickly sent a replacement. Unfortunately I have had relatively consistent issues with battery life even after troubleshooting in the app multiple times and using Chill mode (less battery utilization). For example, I will start the night with near full charge and be down to <30% by awaking in the AM. I wonder if some of the battery issues are firmware related as I had relatively good life for several months but then had an acute decrease in battery life in the past 1-2 months.

[This review was collected as part of a promotion.] I've had my Ultrahuman Ring Air for over a year, prob closer to two years and it's been great!!! I mean really great!!! Things I love..... The data is super helpful and really easy to interpret and make use of, thanks to how its displayed in the app. Personally I really like the sleep, recovery and movement index scores. Until recently it had a really reasonable battery life and lasted well with short charges when taking a shower so I could wear the ring while I sleep. However recently...... the battery hasn't been fully charging despite being left on the charger for hours it only reaches a max of 80% charge, so I'm constantly getting low battery warnings which is really disappointing. Also I wish I had got this ring in a bigger size for my index finger and in gold (however when I bought it these rings were really hard to get in the uk and the retailer didn't have the gold only the dark grey colour and only in this size so I settled & I wish I hadn't) I like the ring so much that I have been contemplating getting another however the recent charging issues have me reluctant to invest when I want a product that will continue to perform well for the long term. I hope the issues I've experienced are a one off and not reflective of all products in this range as other than this I cannot recommend the Ultrahuman Ring Air enough for those who are serious about improving their health based on real time data and easily interpretable metrix.

[This review was collected as part of a promotion.] First of all, having no subscription for your device is something that made me end up with Ultrahuman. I’ve purchased the ring 3 months ago, but already had a replacement due to a faulty battery. The tracking capabilites regarding excersises and doing basic stuff like walking seems to be all over the place, while the sleep tracking and all the insights (caffein window for example) that the app gives based off of those metrics are exactly what i was looking for. The design and the sleep tracking was the inital reason i bought the device and in those areas it meets my expectations. Overall, a nice tracking device thats stylish as well (and have no distracting haptic feedback or screens!) but fitness tracking still has room for improvement.

[This review was collected as part of a promotion.] The Ultrahuman Ring has significantly impacted my understanding and management of my health, particularly by highlighting the critical role of sleep, sun exposure, and early morning routines. Initially, I underestimated the profound effect of consistent, quality sleep on my overall well-being. The Ultrahuman Ring, through its detailed sleep tracking, has provided invaluable insights into my sleep cycles, including REM, deep, and light sleep phases, as well as my sleep efficiency and latency. By presenting this data in an accessible format, I've been able to identify patterns and external factors that either enhance or disrupt my sleep. For instance, I've learned that late-night meals or screen time severely impact my deep sleep, leading to reduced energy and focus the following day. This awareness has motivated me to prioritize a consistent sleep schedule, create a more conducive sleep environment, and adopt relaxing pre-sleep rituals. The result has been a noticeable improvement in my energy levels, mood stability, and cognitive function throughout the day. Beyond sleep, the Ultrahuman Ring has also shed light on the importance of sun exposure and early morning habits. Its ability to track activity and, indirectly, my exposure to natural light, has made me more conscious of getting outdoors early in the day. I've observed a direct correlation between early morning sun exposure and improved sleep quality at night, likely due to its role in regulating my circadian rhythm. The ring's data has subtly nudged me towards incorporating morning walks or simply spending time outside shortly after waking. This seemingly small change has had a ripple effect, leading to increased morning alertness, better mood regulation, and a more robust daily routine. In essence, the Ultrahuman Ring has transformed from a simple wearable device into a powerful tool for self-discovery and health optimization. It has empowered me with actionable data, fostering a deeper understanding of my body's needs and the intricate connections between sleep, light, and daily habits. This newfound awareness has not only motivated me to make healthier choices but has also provided the objective feedback necessary to track my progress and continuously refine my approach to well-being.

[This review was collected as part of a promotion.] Almost a full year with the RingAIR It was a toss up between your ring and the Oura ring and yours won the flip. I was looking for all the features the Ring AIR provides (not behind a subscription paywall) in a ring formfactor. Please keep those "free". I decided to go with the matte grey version. It got some wear on the metals edge but I like the way that looks. The rest of the build quality is great! My only criticism is the app's UI is very over stylized. I get the want to have a unique look and feel but the data gets lost in all the graphical elements.

[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.