Track Your Sleep, Health and More with These Smart Rings (2024)

Our Media & Tech pros love the Oura Ring and were impressed by how effectively it tracked sleep and other key stats like heart rate and body temperature. Testers found the app extremely intuitive and easy to use, noting that they liked how various metrics are broken down into overall scores, including readiness (a holistic picture of your health), sleep and activity. We also appreciate the long battery life, which lasted up to seven days in our tests.

"Of the rings I've tested, the Oura Ring had a super thorough process for sizing, so it ultimately fit the best and was comfortable," says Rachel Rothman, Director of Engineering at the Good Housekeeping Institute. We also like that it comes in five colors and features a sleek design that should blend in with existing jewelry. We only wish you didn't have to log workouts manually, but we do love that you can take your ring with you into the shower or swimming thanks to its water-resistant design.

Get a holistic view of your sleep, activity and overall wellness with the assistance of this smart ring which features continuous blood oxygenation (SpO2) and heart rate tracking. Our pros like that it tracks temperature, sleep stages, calories burned and more on a daily basis. "It's adjustable and yet still pretty sleek and durable," says Rothman. "Similar to Oura, I found it comfortable enough to use at night for sleep tracking and monitoring vitals unobtrusively."

Though we wish the battery life lasted a few extra days, we like that this smart ring can accurately measure spO2 for all skin pigmentation, according to the brand. Another bonus: you don't need to order a separate sizing kit to find the right fit for your finger — just pick among three adjustable sizes (small, large or XL).

"Smart rings can help track essential metrics related to health, sleep, wellness, fitness and more," says Stefani Sassos, MS, RDN, CSO, CDN, NASM-CPT and GH's resident personal trainer. Though smart rings and fitness trackers share a lot in common when it comes to tracking these metrics, you might prefer one over the other. “One of the differences is that a smart ring tends to have no display or a very tiny display, and it needs to be controlled through another device, such as your smartphone,” Sassos says. “Smartwatches tend to have a decent size display and can typically be controlled directly on the device screen.” If you like being able to receive notifications directly on your device, then a smart ring might not be the best choice for you. With a smart ring, you'll typically access any data or information that was collected through your smartphone as opposed to on the device itself.

Another major difference is the design. “Smart rings tend to be more comfortable and inconspicuous than smartwatches, making them a bit more seamless and convenient to wear especially for long periods of time,” Sassos says. “They’re also generally lighter and can be easier to sleep with if you are looking to track sleep data overnight.” If you don't like wearing a watch in general, a smart ring could be a great choice since it still offers many of the perks of a smartwatch or fitness tracker.

Media & Tech Reviews Analyst Olivia Lipski oversees product testing and covers everything from consumer tech to fitness gadgets, health, home appliances and more. She continues to stay on top of the industry’s latest innovations and helps readers make better buying decisions by testing and reviewing the best gadgets to hit the market. She’s excited to get her hands on more smart rings, which she thinks are an easy-to-use and comfortable way to track your health and sleep.

Stefani Sassos has been working in the fitness industry for the past decade, specializing in indoor cycling and strength training. As a NASM-certified personal trainer, she uses her expertise and exercise science knowledge to create informed fitness content for Good Housekeeping. From vigorously testing exercise equipment and workout apps to curating workout plans for GH readers, Stefani is passionate about leading an active lifestyle and inspiring others to do the same. Stefani began actively using fitness trackers after having her first baby to help her stay active and feel her best. She loves that smart rings are a discreet and practical way to track metrics and prioritize holistic health.

Rachel Rothman, chief technologist and head engineer for the Good Housekeeping Institute, has been with the brand for nearly 15 years and has a B.S.E. in mechanical engineering from the University of Pennsylvania. An avid athlete and gadget enthusiast, she has experience testing a multitude of fitness and tech equipment, from smart fitness mirrors to smartwatches.