Ultraring Review: A Small Ring with a Big Edge After two weeks with the Ultraring, it’s safe to say this isn’t just another wellness tracker. It’s a sleek, lightweight powerhouse that delivers deep health insights without the bulk of a smartwatch or the friction of another screen. What I loved: Next-level sleep tracking: Not just duration, but quality, readiness, and recovery cues that actually helped me adjust my routine. Subtle and stylish: It blends seamlessly with my everyday look. No blinking lights, no distractions — just data when I want it. Battery life that holds up: I got nearly a full week on a single charge, which makes it easy to forget I’m even wearing tech. More energy - I follow the caffeine intake and my energy levels in the afternoon are night and day! What could be better: I don't get a period due to surgery and Id love it to suggest potential cycles based on temp so I can still track something.

[This review was collected as part of a promotion.] I received the Ultrahuman Ring as a birthday gift in May 2025 and have been using it ever since. I’m really enjoying it — the sleep tracking is quite accurate, and it’s become a regular part of my daily routine. Overall, I’m very happy with the device. The only downside is that the app sometimes lags when launching from idle, but it’s a minor issue compared to the overall functionality.

[This review was collected as part of a promotion.] I’ve really enjoyed seeing these statistics, especially the sleep score. As a mom, I also love the “new parent” plug in that accounts for rest + mindfulness moments. As far as design goes, I love the look and after a few days of wearing, barely even notice I’m wearing the ring. Overall, would recommend!

[This review was collected as part of a promotion.] I'm seriously impressed with this product. It's incredibly easy to use and provides such valuable data. The ability to track my sleep quality and daily movement without any hassle has been a real game-changer, helping me stay on top of my health goals every single day.

My experience has been great so far, I have loved all the features the ring has to offer. However, recently the ring has not stayed connected and will not collect sleep data because of this. I did purchase the warranty, so I am hoping this process is smooth and the issue can be resolved quickly. I’ve really enjoyed my ring so far, so I am eager to have it replaced or back to working condition.

[This review was collected as part of a promotion.] I bought the Ultrahuman Air because I want to track my sleeping patterns. For someone who is doing shifing duties and can’t sleep with a watch on I find this one suitable for my needs. It really showed me how deranged my sleeping pattern was and help me to managed it. Very happy with the ring. I’m using all of its features now esp the brain age.

[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.

Have loved learning about my body! I love all the apps that are frequently improved or added at no additional cost. I’m not sure I love the hardware itself, I have gold and have worn for about 6 months and it looks beat up. It’s fading around the edges already.

[This review was collected as part of a promotion.] All the data in one place and easy to read. Having so much information easy to see and track makes living a healthy life so much easier. Being able to see how making a change can improve a score or a data point is so beneficial.

[This review was collected as part of a promotion.] Love this product - love the colour options and the fact that this is super insightful and that it’s so light. I feel really good about the metrics it’s given me over the last month as well and they’re helping me move more and rest better