Ultrahuman Ring Air
Exact average 79.8 · 6 printed, 3 estimated · printed scores only: 79
Image: Ultrahuman9 professional reviewers tested the Ultrahuman Ring Air, and 6 recommend it. Most praised: health tracking. Most common complaint: battery life.
Reviewed by Trusted Reviews, Run to the Finish, AppleInsider and 6 more
The catch: Battery lasts only 4 to 6 days and exercise isn't detected automatically.
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What 9 critics said
Highest score first · all converted to 0–100- 90Trusted Reviews
A treat for anyone who dislikes wrist wearables: light, accurate, subscription-free tracking, with downsides of no auto exercise detection, slow charging and a fixed fit.
Read Trusted Reviews review - 85Run to the Finish
Brilliant tech that offers deep sleep, recovery and women's health insights for data fans, but costly and not worthwhile if you are already overwhelmed by data.
Read Run to the Finish review - 80AppleInsider
Comfortable and unobtrusive ring with detailed, well-explained sleep and fitness data and no required subscription, though pricey and with battery longevity concerns.
Read AppleInsider review - 80Tech Advisor
A strong smart ring close to the Oura in software and hardware, with solid sleep tracking and no subscription, though battery falls short of claims and workout tracking is weak.
Read Tech Advisor review - 70PCMag
Offers detailed sleep and stress tracking and a great free app without subscription, but slow syncing, inconsistent heart rate and pushy notifications keep it behind the Oura.
Read PCMag review - 70Android Central
A very comfortable ring that tracks sleep and heart health consistently with good battery, but the app is confusing, notifications nag and fitness tracking is imperfect.
Read Android Central review - 83est.Trail & Kale
Comfortable, discreet and subscription-free with good sleep and recovery insights, but weak at workout tracking and redundant if you already own a good running watch.
Read Trail & Kale review - 83est.Wareable
An excellent sleep tracker with thoughtful prompts that is well recommended if you can tolerate its chunky black look, though workout tracking is poor.
Read Wareable review - 77est.NBC Select
A light, comfortable ring with actionable suggestions and no subscription, but slow charging, modest battery and a jargon-heavy cluttered app make it best for tinkerers.
Read NBC Select review
"Est." means the outlet printed no score, so we estimated one from its verdict and checked our estimates against ratings outlets print. How we check estimates
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Common questions
Is the Ultrahuman Ring Air worth it?
Critics are divided: 6 of 9 recommend it. Battery lasts only 4 to 6 days and exercise isn't detected automatically.
Do critics agree about the Ultrahuman Ring Air?
Broad agreement: scores range from 70 (PCMag) to 90 (Trusted Reviews), a spread of 20 points across 9 reviews. Most reviewers land fairly close together.
What do critics dislike about the Ultrahuman Ring Air?
Battery life (4 of 9 reviews), Software (3 of 9 reviews), Price (3 of 9 reviews).
What is the best alternative to the Ultrahuman Ring Air?
The Huawei Watch Fit 5 Pro (critic score 91), top pick, narrowly.