[This review was collected as part of a promotion.] I received the Ultrahuman Ring AIR as a Christmas gift, and it’s been a total game-changer in how I approach my health and daily routines. One of the biggest improvements I’ve noticed is in my sleep—seeing my recovery and HRV scores every morning has made me much more intentional about winding down properly at night. I’ve also become more mindful of how my habits (like late-night scrolling or late meals) affect my sleep quality. What surprised me the most is how much it’s helped with focus and productivity. Knowing when I’m in an optimal state for deep work versus when I need to recharge has helped me avoid burnout and stay sharper throughout the day. Overall, I feel more in control of my body and mind. The data is not at all overwhelming and after awhile using it, I barely notice it on my finger anymore. One thing I do recommend is getting a silicone cover for it as mine has scratched a little bit from everyday use.

[This review was collected as part of a promotion.] I rate the sleep tracking but the other functions aren't great. Tracking 'activity' and 'workouts' is limited; setting up a workout only tracks heart rate & gobbles up battery, whilst logging backdated activity isn't giving me any data at all anymore, I don't know if there is something wrong with my ring? It often struggles to sync and the battery doesn't last more than 2 days. I would love the dev team to take this on board and make improvements. Also, the gold has colour dulled and scratched within a few months despite claiming to be waterproof etc.

[This review was collected as part of a promotion.] Since getting the Ultrahuman Ring AIR for my birthday, my sleep and overall well-being have improved dramatically. The caffeine tracking helped me cut back at the right times, which led to deeper, more restful sleep. Real-time stress and pulse monitoring have made me more aware of my mental health and helped me build better habits. I feel more balanced, focused, and in control. Exactly what I needed.

[This review was collected as part of a promotion.] Love the features and that everything I’ve wanted has been free with no additional subscription needed. If I followed the sleep tips better I know I would feel better but sometimes I ignore it. I only gave it a 4 because of the gold ring. I expect some scratches and stuff but I’ve only had this since January (24) and it is so scratched and beat up it looks super cheap now. I wish I had gotten the matte grey.

[This review was collected as part of a promotion.] I’ve had my ring about 4 months now and i don’t think i could live without it!! I love being able to know what is going on 24/7 regarding my sleep, fitness, stress levels and so much more. even better that it looks like a normal ring and i get so many compliments on it!!!

[This review was collected as part of a promotion.] If you’re looking for a wellness wearable that actually keeps up with your life, the Ultrahuman Ring AIR 2 is it. I’ve been using it daily and honestly — I’m super impressed. My absolute favorite part? The battery life is next level. Like, for real… it lasts for dayzzzz. I’m not constantly charging it, which makes it so easy to just wear and forget — until it reminds me that my sleep score needs work 😅. It’s light, comfortable, and tracks everything from sleep and recovery to movement and HRV without feeling bulky or distracting. The insights are clear and actually useful — not just data for data’s sake. If you’re into optimizing your health but don’t want a device that screams “fitness tracker,” this ring is a low-key powerhouse. Highly recommend. 👏

[This review was collected as part of a promotion.] I bought this ring two months ago and have been using is consistently - it had not disappointed! Really cool features and easy to use app interface, definitely the best health tracking ring you can find out there. Some measures do not feel completely accurate (sleep is sometimes a bit off, as well as movement is undercounted) but overall, compared to what most other fitness trackers offer, this is really good. I have tried various fitness trackers over the years, mostly watches, and the ring is much more convenient, highly recommend.

[This review was collected as part of a promotion.] Bought the ring, n it has helped me to managed my sleep pattern better. I try and keep to my exercise regime during phase change periods and avoid caffeine and simulants during recommended periods. I can see results! Better sleep, improving VOMax2 and slowing ageing!

[This review was collected as part of a promotion.] Loved the ring initially but I’m having frequent occurrences of it disconnecting and taking a lot of work to reconnect. I’ve been trying for 2 days to get it to reconnect with my phone. Contacting Support today.

[This review was collected as part of a promotion.] I received the Ultrahuman Ring as a gift after I stopped wearing my tracking watch. The data and feedback gives me a better feel of how I am doing, the impact on my sleep, how eating/caffeine/activity is impacting my sleep and recovery. I really like the tracking of my workouts and the amount of data.