From Samsung to Oura, Amazfit to Ultrahuman, these are the best smart rings for your money

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The finest smart ring for you will rely on your expectations and financial situation. Would you like a smart ring that offers detailed sleep analysis? Something that tracks your steps? Or would you want one that allows you to monitor the health of your periods?

Currently, the majority of the greatest smart rings can perform all three of the aforementioned tasks with remarkable ease; one such example is the Oura Ring Gen 3. The top smart rings range in price from $299 to $399; others, like the Ultrahuman Ring Air, require a monthly or yearly membership.

Not all smartphone operating systems are compatible with every top smart ring. For instance, the Samsung Galaxy Ring is limited to Android. Amazfit Helio Ring, however, is compatible with both iOS and Android mobile devices.

Which smart ring is the best option for you, then? We’ve been wearing every model of smart ring we could lay our hands on for weeks, testing them while we worked out, napped, ran errands, and punched the keyboard. Throughout the process, we evaluated overall appearance, comfort, battery life, and the comprehensiveness and comprehensibility of health data.

QUICK LIST

• BEST OVERALL : Oura Ring Gen 3
• BEST FOR SLEEP TRACKING : Samsung Galaxy Ring
• BEST VALUE : Amazfit Helio Ring
• BEST FOR TRACKING STEPS : Ultrahuman Ring Air

The best smart ring you can buy today

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 Our writers and editors spend hours analyzing and reviewing products, services, and apps to help find what’s best for you.

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1. Oura Ring Gen 3

The best smart ring overall

SPECIFICATIONS

Subscription : $5.99 per month

Sizes: 6-13

Finishes: Silver, Black, Stealth, Gold, Brushed Titanium, Rose Gold

Thickness: 2.5-2.9 mm

Weight: 4.0-6.0 g

Battery life: 7 days

Water resistance : 100 meters

TODAY’S BEST DEALS

The greatest smart ring available right now is the Oura Ring Gen 3. Oura’s most recent release demonstrates that they have been in the finger-based wearable market longer than most. The Oura app provides comprehensive and well-structured wellness information; it is compatible with all major smartphone operating systems; it has a battery life of up to one week; and it comes in a wide variety of sizes, styles, and finishes.

Even after a year of wearing the Oura Ring, we continued to value its subtle and lightweight design. Weighing less than a typical wrist-based tracker, the Oura Ring is comfortable to wear while you sleep. In comparison to the Ultrahuman Air or Amazfit Helio Ring, it scratched less noticeably during our tests, demonstrating its durability.

The greatest smart ring for monitoring women’s health is the Oura Ring Gen 3, which is even better because of its integration with the well-known Natural Cycles app, which offers capabilities for tracking periods, fertility, and contraception. However, a Natural Cycles subscription ($14.99 per month) is also required in order for this functionality to function.

The only significant drawback of the Oura Ring Gen 3 is that in order to use it, you must first purchase a $5.99 Oura membership and, if you wish to use those functions, an additional Natural Cycles subscription. It’s also important to remember that an Oura Ring Gen 4 is probably in the works, with an autumn 2024 debut date.

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2. Samsung Galaxy Ringv

The best smart ring for sleep tracking

SPECIFICATIONS

Subscription: n/a

Sizes: 5-13

Finishes : Titanium Black, Titanium Silver, Titanium Gold

Thickness: 2.6 mm

Weight: 2.3-3.0 g

Battery life: 7 days

Water resistance : 100 meters

TODAY’S BEST DEALS

The newest smart ring on the block is the Samsung Galaxy Ring. Its unveiling was greatly anticipated, and the smart ring lived up to the hype. Numerous AI-powered health indicators and insights like energy levels, sleep patterns, and post-workout recuperation may be found in the associated Samsung health app. It’s also quite comfy and light.

The Galaxy Ring is the most expensive smart ring in this roundup, but there isn’t really a monthly charge. It’s crucial to consider the ring’s lifetime cost, which—after accounting for Oura’s obligatory monthly membership fee—will be lower than the Oura Ring.

However, in order to benefit the most from the ring, a Samsung phone is required. Therefore, the Oura might be a better option if you’re using an iPhone or another Android device. It also has fewer finishes than the Oura Ring, but it is available in sizes ranging from 5 to 13, which is one more than Oura provides on the smaller end.

The Galaxy Ring offers female health tracking in collaboration with Natural Cycles, and its battery lasts up to a week. That being said, since you aren’t getting access to Natural Cycle’s entire range of fertility and contraceptive capabilities, it isn’t quite as complete as what comes with the Oura Ring.

With information on blood oxygen saturation levels, body temperature, heart rate, breathing patterns, and other factors, the Galaxy Ring excels in tracking sleep. A daily Sleep Score based on the aforementioned factors is also provided to you, along with analysis and advice on how to raise your score.

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3. Amazfit Helio Ring

The best value smart ring

SPECIFICATIONS

Subscription: Optional, from $2.99 per month

Sizes: 10, 12

Finishes: Titanium

Thickness: 2.6 mm

Weight: 3.8 g

Battery life: 4 days

Water resistance : 100 meters

TODAY’S BEST DEALS

The Amazfit Helio Ring is the best value smart ring since it costs less than the Galaxy Ring and Oura Ring while providing same health-tracking technology—the latter of which requires a monthly membership. Moreover, it functions with iOS and Android smartphones.

The business Amazfit, which is more known for its fitness trackers and watches, is making its debut with a smart ring, and the outcomes are remarkable. Even while Samsung offers insights into sleep and recovery that are far more comprehensive, these are still accurate and helpful. Even though its battery life isn’t as good as that of the competitors, you can still use it for up to four days between charges.

Together with ovulation and menstrual cycle forecasts, the Helio Ring facilitates tracking female health. Even better, the gadget’s data can be exchanged with a number of well-known fitness monitoring applications, such as Adidas Running, Apple Health, Google Fit, and Strava.

As of right now, Amazfit only offers the Helio Ring in Titanium finish in sizes 10 and 12, but more alternatives will be available soon. The Helio Ring is quite comfortable to wear both throughout the day and at night. It is comparable in size and weight to the Galaxy Ring.

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4. Ultrahuman Ring Air

The best smart ring for tracking steps

SPECIFICATIONS

Subscription : n/a

Sizes : 5-14

Finishes : Titanium, Black, Grey, Gold, Silver

Thickness: 2.4-2.8 mm

Weight: 2.4-3.6 g

Battery life: Up to 6 days

Water resistance : 100 meters

TODAY’S BEST DEALS

The greatest smart ring for tracking steps is the Ultrahuman Ring Air, especially for those who prefer a subscription-free option. The Air not only tracks your daily step count but also your VO2 Max, distance traveled, and daily calories burned. Along with a wealth of sleep data, you also receive useful recuperation recommendations and insights into your body temperature and heart rate at night.

During our study of the Ultrahuman Air, we liked that the companion app also offered recommendations for when it’s best to take a break and get more vitamin D outside, when it’s best to avoid caffeine, and how screen time might be affecting your sleep.

The Ultrahuman app can be found in the Google Play and Apple App stores, and although it can be difficult to browse at first, it has a wealth of helpful health information. Basic female health tracking is also included, however exporting exercise and health data to other applications is difficult with Ultrahuman.

The Air provides a comfortable wearing experience, just like its rivals. This device has the largest selection of sizes and four different styles. Although the Ultrahuman scratched the least easily out of our four smart rings, the build quality is good.

How to choose the best smart ring

Selecting the best smart ring could seem difficult at first, but things get clearer when you compare the key models. Which Android smartphone offers the best health insights is a matter of personal preference; the Samsung Galaxy Ring or the Oura Ring Gen 3 are the top options.

iPhone owners will probably have to decide between the Helio Ring and the Oura Ring Gen 3. While the latter requires no monthly price, the former offers more compelling insights. Naturally, since the Ultrahuman Ring Air is also available without a subscription, the Oura Ring Gen 3 vs. Ultrhuman Ring Air clash is also one that merits more examination.

How we test the best smart rings

Wearing the best smart rings for weeks at a time as we eat, work, sleep, exercise, and take care of everyday tasks is part of the testing process. We are closely monitoring the item’s overall comfort and longevity during this time. Does it easily scratch or scuff? — how quickly and effortlessly data syncs with the device’s companion app, and how long the battery lasts.

An essential component of our assessment is evaluating the accuracy of the top smart rings. It entails using them in conjunction with other dependable fitness trackers to compare the outcomes. I tested the accuracy of the Helio Ring, for instance, by walking 5,000 steps with it and a Garmin Forerunner 165. The results showed that the former was extremely accurate.

To make sure the rest and recovery data is accurate, we also test when we’re asleep. In order to compare this assessment to other widely used sleep trackers worn during the same period, we are noting differences in heart rate, sleep duration, sleep cycles, and other key variables.

Finally, we compare the key characteristics of each smart ring to other alternatives by assessing the information provided in each app. Are these measurements simple to understand? Are there any ideas or insights that can help you grasp the big picture more clearly? Are any important data points absent as well?

FAQs

Do you need to pay for a smart ring subscription?

It depends on the gadget you select whether you have to pay for a smart ring subscription or not. Paywalled functions are absent from both the Samsung Galaxy Ring and the Ultrahuman Ring Air. They cost more than Oura Ring hardware, though, and you have to pay $5.99 a month to use it.

The majority of the Helio Ring’s data are available for free in the associated Zepp app; however, two monthly subscription add-ons are available to unlock additional insights and features: the Aura app ($69.99 annually) or the Zepp Fitness membership ($29.99 annually). Thankfully, there is a free trial available to test both with the Helio Ring.