Find the right smart ring for your needs. Search, filter and compare smart rings side by side, then check the details that matter most before you choose.
Shoppers struggle to compare a small but fast-changing category where comfort, fit system, app costs, and daily wear tradeoffs matter as much as headline features.
smart ring
Amazfit Helio Ring
Amazfit Helio Ring is a lightweight titanium-alloy smart ring aimed at recovery-focused users who want sleep, HRV, stress, blood-oxygen, and readiness-style insights in the Zepp app. It is…
- Brand
- Amazfit
- Phone Compatibility
- Android 7.0 and above; iOS 14.0 and above via Zepp App
- Core Subscription Required
- No
- Claimed Battery Life
- 4 days
blood-pressure and sleep-tracking smart ring
CIRCUL Ring 2 MAX
CIRCUL Ring 2 MAX focuses on continuous wellness monitoring with blood-pressure, oxygen, sleep, HRV, temperature, stress, and activity features in an adaptive-fit ring. It is best for shoppers…
- Brand
- CIRCUL
- Phone Compatibility
- Compatible with iOS 12+ and Android 8.0+; integrates with Apple Health
- Core Subscription Required
- No monthly subscription; key features are included without recurring fees
- Claimed Battery Life
- 7 days
smart ring
Circular Ring 2
Circular Ring 2 is a titanium smart ring for users who want ECG, blood-pressure trend tracking, sleep, recovery, stress, and activity tools without a required membership. Its sizing…
- Brand
- Circular
- Phone Compatibility
- iOS 15 and later; Android 9 and later
- Core Subscription Required
- No
- Claimed Battery Life
- 7 days
smart ring
Oura Oura Ring 4
Oura Ring 4 is a titanium smart ring built around recessed sensors and Oura’s Smart Sensing platform for continuous sleep, recovery, activity, stress, temperature, and heart-health tracking. It…
- Brand
- Oura
- Phone Compatibility
- iOS and Android
- Core Subscription Required
- Yes
- Claimed Battery Life
- 8 days
Smart ring health and sleep tracker
Oura Ring 5
Oura Ring 5 is a thinner, full-titanium smart ring for long-wear sleep, recovery, activity, heart-rate, temperature, and blood-oxygen tracking. It suits iPhone or Android users who want Oura’s…
- Brand
- Oura
- Phone Compatibility
- Oura App available on iOS and Android
- Core Subscription Required
- Required for full Oura App insights after the included first month; limited scores remain without membership
- Claimed Battery Life
- 9 days
smart ring
RingConn Gen 2 Air
RingConn Gen 2 Air is a lightweight smart ring for essential daily health tracking, with up to 10 days of battery life, 100 m water resistance, and no…
- Brand
- RingConn
- Phone Compatibility
- iOS 17.0+ and Android 10.0+
- Core Subscription Required
- No
- Claimed Battery Life
- 10 days
smart ring
Samsung Galaxy Ring
Samsung Galaxy Ring is a lightweight titanium smart ring focused on sleep, heart-rate, activity, skin-temperature, and Energy Score insights in the Samsung Health ecosystem. It suits Android users…
- Brand
- Samsung
- Phone Compatibility
- Android phones; select Galaxy AI features require a compatible Samsung Galaxy phone
- Core Subscription Required
- No
- Claimed Battery Life
- Up to 7 days
smart ring
Ultrahuman Ring PRO
Ultrahuman Ring PRO is a titanium smart ring focused on long-wear health tracking, with extended battery life, a PRO charging case, and core sleep, recovery, movement, stress, workout,…
- Brand
- Ultrahuman
- Phone Compatibility
- iPhone and Android
- Core Subscription Required
- No
- Claimed Battery Life
- 15 days