One of the top contenders in the current smart ring arena, Oura has established itself as a reliable brand for finger-based fitness tracking. The Oura Ring 3 topped our list of best smart rings for some time by delivering a comfortable form factor, highly accurate sensors, and a well-rounded companion app. Now that the company launched an even newer model, it’s time to see if readers should look to upgrade. Read this Oura Ring 4 vs Oura Ring 3 comparison to find out what each model has to offer.
Device 1 vs Device 2: At a glance