Oura Ring 4 long-term review: Out ahead of its rivals
Oura’s latest Ring is the best smart ring on the market. But its range of functions remains limited by its size and the fact ...
PC Magazine4d
The Best Smart Rings for 2025
Smart rings like the Oura can track your activity and sleep from an unobtrusive spot on your finger. The category is still ...
This Smart Ring Is Half the Price of the Oura—Here’s How It Stacks Up
Read one writer's review of the Qalo Qrnt Smart Ring and how it stacks up to the Oura Ring when tracking health and fitness metrics.
The best sleep gadgets to help you drift off, according to a panel of poor sleepers
From sleep trackers to smart mattresses, improve the quality of your sleep with our tried-and-tested picks. Shop now.
Mint23d
How a little-known Finnish company became one of the world’s hottest gadget startups
In 2021, Rai stepped down, an interim CEO stepped in, and in 2023, Oura ring user and fan Tom Hale became CEO. He convinced the company’s leadership that his background in software and ...
Keeping watch: What can wearable devices teach us about our sleep?
Wearable devices have pulled terms like "REM sleep" from scientific literature to daily discussion points. But what can ...