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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 511-520 of 1,130 reviews
Jul 23, 2025
Lokesh
5 out of 5 stars review

Best of inovation in new technology for health

[This review was collected as part of a promotion.] I've now been wearing the Ultrahuman Ring for a full six months—and here's the latest on how it's performing... I absolutely LOVE it!... It's still a keeper—and I've confidently moved away from smartwatches now.

Review from Ultrahuman
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Jul 22, 2025
Tineck
4 out of 5 stars review

Great Ring, Average App

[This review was collected as part of a promotion.] I have had the ring since November 2024. The hardware seems solid! The app has improved over time, but I do feel like the data should give more actionable insights rather than being so broadly informative.

Review from Ultrahuman
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Jul 14, 2025
alymd817
5 out of 5 stars review

Changing the Game

[This review was collected as part of a promotion.] So glad I decided to invest in an Ultrahuman! I originally invested in it for its ability to seamlessly track my sleep without having to wear an uncomfortable watch to bed (that would also have to be charged at some point in a 24 hour window. Since then, I can honestly say that my ring has helped me recognize and transform habits from sleep to Vitamin D exposure to caffeine intake to morning rituals. Excited to see how Ultrahuman keeps evolving!

Review from Ultrahuman
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Jul 5, 2025
No Longer a Fan
1 out of 5 stars review

Ultrahuman: You need to do better

[This review was collected as part of a promotion.] Received as a gift, purchased the extended warranty and cannot use warranty because I do not have a receipt or purchase info. Very disappointing because I was loving my ring, but now must abandon my ring (note: support will not authorize replacement without purchase info) plus dispute the money I paid for extended warranty. Spent hours on chat trying to resolve this, and I'm so aggravated by the process its impossible to leave a positive review.

Review from Ultrahuman
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Jul 2, 2025
khof
4 out of 5 stars review

Great Smart Ring!

[This review was collected as part of a promotion.] Overall, I am really enjoying my Ring AIR. It’s pretty accurate and I enjoy all of the features and ‘power plugs’ that are available. I love that you don’t have to pay a monthly fee for the app, that’s why I chose this option instead of the Oura. I have had some problems with the ring tracking and syncing both my sleep and activity at times, which is a little frustrating. I’ve contacted support through the app and each time they’ve been helpful! I’m happy with my purchase and would recommend!

Review from Ultrahuman
Helpful?6CNASBA5X7BB13602961018
Jul 6, 2025
AB_01
5 out of 5 stars review

From Unaware to In Control—All Thanks to This Ring

[This review was collected as part of a promotion.] I’ve been using the Ultrahuman Ring AIR for the past few weeks, and it’s really shifted how I look at recovery and staying focused. I’ve started noticing patterns in how I sleep and move through the day, and it’s helped me make a few small changes that actually stick. The recovery score, in particular, makes a lot of sense to me—I find myself checking it before I even start the day. Kind of wild how something this small can be so useful.

Review from Ultrahuman
Helpful?6CNASBA5X7BB13602961018
Jul 8, 2025
teru
5 out of 5 stars review

Still Evolving!

[This review was collected as part of a promotion.] With this single device, you can accurately monitor all the essential health metrics typically tracked by a smartwatch—such as calories burned, sleep analysis, blood oxygen levels, heart rate, and skin temperature. What sets the UltraHuman Ring Air apart is its ability to go one step further by offering personalized advice and tips to help you improve your daily lifestyle habits. I started using this ring around March, and since then, its features have been continuously updated. New functions like “Brain Age” and “Pulse Age” have been added. It’s a smart ring that continues to evolve every day. スマートウォッチでわかること(カロリー、睡眠分析、血中酸素濃度、心拍数、皮膚温度)など基本的なことは、これ1つで正確にデータを見ることができます。 UltraHuman Ring Airはさらに一歩踏み込み、日常の生活習慣を見直すためのアドバイスやTIPSを提案してくれる点が素晴らしいです。 このリングを使い始めたのは3月頃からですが、日々機能がアップデートされており「脳年齢」「脈拍年齢」など新たな機能が追加。日々進化し続けるスマートリングです。

Review from Ultrahuman
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Jul 9, 2025
kaykay08
5 out of 5 stars review

Love this ring!

[This review was collected as part of a promotion.] I got this about 4 months ago and have loved getting all of the feedback that this ring tracks. It is very insightful and helpful in knowing more about my body and what it responds well to and what it does not. The sleep feature is my favorite by far.

Review from Ultrahuman
Helpful?6CNASBA5X7BB13602961018
Jul 21, 2025
Silvia
5 out of 5 stars review

Very good buy, I definitely recommend!

[This review was collected as part of a promotion.] I have been using the ring for about a year now and I am very satisfied. I track my sleep cycles every day, I follow the caffeine window, I use it a lot when exercising. All the results are very clearly interpreted, I use several powerplugs. I would definitely buy it again.

Review from Ultrahuman
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Jul 30, 2025
paulafdez10
4 out of 5 stars review

Excellent tool for tracking sleep and stress

[This review was collected as part of a promotion.] I have been using the Ultrahuman Ring for a few months and I’m very happy with it. I especially like the sleep and stress insights, which help me understand my habits better. The app is intuitive but the only thing I feel is missing is a bit more guidance on how to interpret the data and clear tips on how to improve. Still, I highly recommend it!

Review from Ultrahuman
Helpful?6CNASBA5X7BB13602961018