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
5
Brilliant tool for boosting recovery: Smart, sleek
on August 4, 2025
Posted by: va02
It feels like nothing on my finger, yet it reveals everything about my activity and rest. The subtle design is genius.
Written by a customer while visiting Ultrahuman
Customer Rating
4
Great product, would definitely recommend
on August 4, 2025
Posted by: milankyncl
from Prague, Czech Republic
Gender:Male
[This review was collected as part of a promotion.] I bought this few months ago and I am overall very happy with the product. I really appreciate the sleep tracker because I started paying much more attention to my sleep volume and realised that I don't sleep enough. With increased sleep volume my life improved significantly - my mood, my short-term memory and also most of other aspects that I didn't consider that important.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Sleeping well
on August 4, 2025
Posted by: Nadine
from Sydney
Gender:Female
[This review was collected as part of a promotion.] I bought the ultra human ring in April and have been wearing it everyday. I love the sleep feature and the period tracker as it is more accurate that my existing app I had. I have started taking it more seriously how and when I am sleeping to improve my sleep score.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Amazing health product
on August 3, 2025
Posted by: Deepa
Helped in my health tracking and is an amazing product
Seamless app experience
Seamless app experience
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Great Features
on August 3, 2025
Posted by: Swch
I have been using the ring since past 2 months and it's been great experience so far. I am able to take actions based on various data insights like sleep, movement, caffeine intake etc. Thanks Ultrahuman team.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Amazing ring
on August 3, 2025
Posted by: Melm
Gender:Female
[This review was collected as part of a promotion.] I love my ring and it has benefited my health greatly.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Worth it!
on August 3, 2025
Posted by: OlaO
from Pennsylvania
Gender:Female
[This review was collected as part of a promotion.] I’ve had my ring for about 6 months now, and it’s truly been a game changer. Gaining insight into how my body functions—especially when it comes to sleep—has been incredibly valuable. My main reason for getting it was to improve my sleep, and the data has helped me make meaningful adjustments to my sleep hygiene and nightly routine.
Written by a customer while visiting Ultrahuman
Customer Rating
5
Great tracking heath data with lasting batttery
on August 3, 2025
Posted by: Karel
from Europe, Prague
Gender:Male
[This review was collected as part of a promotion.] The product performs very well with regards both the tracking of the health data and also the battery lasts around 4 days with full scale continuous monitoring. Easiest how to take care of the battery is to charge during the dinner or when going to shower.
The shiny version
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman