Customer reviews from Ultrahuman
Ultrahuman - Refurbished Excellent - Ring AIR - Smart Ring - Size Before You Buy - Size 6 - Bionic Gold - (2023)
Average customer rating
4.7
(991 Reviews)
Rating breakdown 991 reviews
5 Stars
698
4 Stars
293
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
856 out of
860)
Customer Reviews for Ultrahuman - Refurbished Excellent - Ring AIR - Smart Ring - Size Before You Buy - Size 6 - Bionic Gold - (2023)
Customer Rating
4
Helpful features
on March 9, 2026
Posted by: marie00
from Tampa, FL
Gender:Female
[This review was collected as part of a promotion.] Bought this ring last summer and I have been thoroughly enjoying it. I love the insights I'm getting and the ability to set tangible goals.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
4
A Year Later and Still Impressed
on March 8, 2026
Posted by: Teej
from Dallas, TX
Gender:Male
[This review was collected as part of a promotion.] I’ve had my Ultrahuman Ring for almost a year now, and I’m still really enjoying it. It’s given me a lot of insightful data that’s helped me better understand my sleep patterns, identify foods my body doesn’t agree with digestively, and even recognize when my immune system might be compromised. The insights have made me much more aware of how my body responds to different habits and routines. And one of the best parts is that all of this comes without a monthly subscription.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
It’s awesome!
on January 26, 2026
Posted by: Angie438
Gender:Female
[This review was collected as part of a promotion.] I bought this several months ago and it’s amazing. I also work night shift and it’s able to accommodate to that.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Very profesional
on January 9, 2026
Posted by: Anonymous
Gender:Female
[This review was collected as part of a promotion.] Excellent product. I am using for almost 2 years and had huge positive impact over my health and knowledge in different points about sleep and hygiene in terms of my sleep.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Excellent sleep and cycle tracking!
on December 10, 2025
Posted by: Zombialinka
Gender:Female
[This review was collected as part of a promotion.] I've been using the ring for over half an year now and Im super happy with it. The activity tracking for sports could be better but since I tend to use a sekretem device for this im not too bothered. Sleep tracking is excellent but I think cycle tracking was the biggest game charger for me. I never rememberd to track my cycle and now that ist done pretty much automatically I've started connecting my symptoms to my cycle and discovered my healh issues are due to perimenopause. The data collected made it so much easier to advocate for myself with my health provider! No subscription is also key here!
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Got other wearables before
on December 3, 2025
Posted by: Vince
from Mallorca
Gender:Male
[This review was collected as part of a promotion.] I used many other wearables in the past, but was impressed by the Ultrahuman Ring Air. A big plus for me was its affordable, subscription-free price. Initially, it was the practical form factor that attracted me, and pairing capabilities with the most popular smart watches and iOS and Android phones. Easy to wear, fashionable, super light, and comfortable to wear all the time. No need to remove around water, thanks for being waterproof. I discovered a new world of advice on better health and well-being. Impressed by the sleep, stress, cardio reporting, AFIB, recovery, and brain age, stress management data, and amused by the accurate caffeine window. Not perfect but improving daily, with WhatsApp 24/7 customer service when needed.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Best smart ring in the market
on November 24, 2025
Posted by: GurkGill
from Canada
Gender:Male
[This review was collected as part of a promotion.] The Ultrahuman Air Ring has become one of my favourite health gadgets. It feels like nothing on my finger, the build quality is excellent, and the recovery/sleep data has genuinely helped me make better training decisions. The app feels smarter and more intuitive than most wearables, and the daily insights are actually actionable. If you care about recovery without wearing a bulky watch 24/7, this is a no-brainer.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Amazing product
on November 23, 2025
Posted by: Gurk
The ring is amazing, fits great and is comfortable. Tracks a wide variety of data
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman