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Customer reviews for Ultrahuman Ring AIR - Smart Ring, Health Tracker, Sleep & Fitness Tracker for Men/Women, Choose Size and Color for
Ultrahuman Ring AIR - Smart Ring, Health Tracker, Sleep & Fitness Tracker for Men/Women, Choose Size and Color
4.4 out of 5 stars
stars1,130 ratings1,130 reviews
  1. 5 stars63% (715)
  2. 4 stars26% (290)
  3. 3 stars6% (73)
  4. 2 stars1% (15)
  5. 1 star3% (37)

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Showing 401-410 of 1,130 reviews
Jul 29, 2025
BRH415
3 out of 5 stars review

Okay, but heart rate sensor needs work.

[This review was collected as part of a promotion.] I’ve been using it for three months now, and there are some things that I like and some things that I don’t I find that the heart rate tracking, especially when I’m logging a workout is very inaccurate. I’ve even compared it with results from another fitness tracker of mine that I’ve worn at the same time to confirm. The sleep tracker is probably my favorite feature.

Review from Ultrahuman
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Jul 28, 2025
Jenna
5 out of 5 stars review

100% Recommend

[This review was collected as part of a promotion.] The Ultrahuman Ring is a sleek and comfortable wearable that tracks sleep, recovery, heart rate, and movement. It’s especially great for gaining insights into your readiness and optimizing recovery. The app is easy to use, and the data feels accurate and actionable. If you’re into fitness and want to understand your body better without wearing a bulky device, this ring is a solid choice.

Review from Ultrahuman
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Jul 21, 2025
Slangz
3 out of 5 stars review

Good for sleep tracking, not activity yet (plz)

[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.

Review from Ultrahuman
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Jul 3, 2025
EddieKL
4 out of 5 stars review

Great metrics but the battery is not the best

[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

Review from Ultrahuman
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Jul 29, 2025
Lp2025
5 out of 5 stars review

Great product!

[This review was collected as part of a promotion.] I bought this ring a couple of months ago and it’s super comfy to wear and feels more accurate than my old smart watch as im able to wear for longer stretches of time. The data is really insightful and the app is really easy to use

Review from Ultrahuman
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Jul 19, 2025
Mike
5 out of 5 stars review

Appreciate all the updates

[This review was collected as part of a promotion.] I’ve had my ring for about 7 months now and i like the continuous updates. I definitely notice a difference in battery life and workout mode. Super comfortable too- coming from someone who never wore a ring before.

Review from Ultrahuman
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Jul 25, 2025
Fblumi
3 out of 5 stars review

Nice to have

[This review was collected as part of a promotion.] Bought the ring around a month ago, as I want to do HRV and sleep tracking. Unfortunately, the HRV metrics are not available first thing in the morning. The insights I am getting are not really new to me, as I have a Garmin Fenix with a lot of similar features. Activity detection (without the phone) is not great - a lot of my workouts are not being picked up, despite my HR rising significantly / movement is involved. Maybe should've gotten a whoop instead. Ring looks quite nice, but scratched fast.

Review from Ultrahuman
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Jul 28, 2025
Magda
5 out of 5 stars review

The ring thats gets better

[This review was collected as part of a promotion.] The ring has helped me understand my body better. First of all, the sleep metrics are very helpful. Ultrahuman sends me notifications Concerning my optimal time when I should go to bed and in the morning lets me know how I did. Also super is the information about the caffeine window and the fact that you can enter the drinks you consume. The ability to log workouts is also great. Battery life is optimal. The ring's software is update frequently so you can see new features coming and the Ultrahuman gets better every day. I heartily recommend it.

Review from Ultrahuman
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Jul 22, 2025
JM.R19
5 out of 5 stars review

Great addition to my daily routine

[This review was collected as part of a promotion.] I bought my Ultrahuman Ring AIR about 9 months ago and I love it! I love being able to see patterns and progress. It pushes me to change habits that I didn't know I could improve on. I like seeing the factors that I can change or improve on. It also pushes me to sleep more!!

Review from Ultrahuman
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Jul 30, 2025
riah
3 out of 5 stars review

Poor Battery Life

I bought my ring secondhand but brand new. The person I bought it from told me that they sent their original ring back because the battery life significantly dropped after just over a month of use. Ultrahuman sent her a brand new ring which I then bought from her - and I've had the same experience. The battery used to last several days and now it maybe lasts a day and a half. I've only had it for a few months. Battery life aside, I do enjoy exploring the information provided, particularly my sleep scores, cycle, and movement throughout the day.

Review from Ultrahuman
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