This subscription-free smart ring is an Oura alternative I still recommend in 2026

ZDNET reviews the RingConn Gen 2 smart ring, highlighting its $300 price with no subscription, strong real-world battery life of about seven days (with a charging case that extends total use significantly), and health tracking features including sleep, activity, stress, vitals, and a Wellness Balance visualization instead of a readiness score. The ring claims sleep apnea detection with 90.7% accuracy, though testing suggested it may underestimate sleep duration and steps compared to competitors like Oura. While the hardware and battery life impress, the app’s user interface and personalized insights feel underdeveloped; overall, it’s recommended for buyers prioritizing long battery life and no subscription fees.