Oura

Added Oct 16, 2026

Oura is a smart ring for sleep, readiness, activity, and stress, with an app membership. Oura's membership page says members get Oura Advisor, which the company calls its AI health companion. The ring is required.

Price: Paid. Ring 4 starts at $349 and Ring 5 starts at $399 on the US store. Membership is $5.99 a month or $69.99 a year in the US, before tax, with the first month included for new members. iOS and Android.
Platforms: Wearable, iOS, Android

Price source · checked 2026-10-17. Regional app-store prices can differ.

Where it fits

Wearables and health data · rank 01
The pick when you want sleep and readiness from a ring, plus an AI advisor, and you will pay for both the hardware and the membership.
Sleep and recovery · rank 02
Excellent sleep and readiness scores. It will not change the temperature of the bed the way Eight Sleep does.

Pros

Sleep and readiness without a screen on your wrist.
Membership includes Oura Advisor, so the AI layer is named and priced.
Hardware and membership prices are both published.

Cons

The ring is an upfront cost, then the membership is extra.
No ring, no insights. The membership page says the ring is required.