Smart Rings
Compare
Oura Ring 5
Out now
Oura Ring 4
Oura Ring 5
Ultrahuman Ring Pro
Samsung Galaxy Ring 1
Samsung Galaxy Ring 2
RingConn Gen 2
RingConn Gen 3
RingConn Gen 2 Air
Circular Ring 2
Evie Ring
Amazfit Helio Ring
Against
Samsung Galaxy Ring 2
Upcoming
Oura Ring 4
Oura Ring 5
Ultrahuman Ring Pro
Samsung Galaxy Ring 1
Samsung Galaxy Ring 2
RingConn Gen 2
RingConn Gen 3
RingConn Gen 2 Air
Circular Ring 2
Evie Ring
Amazfit Helio Ring
VS
MSRP
$399–$499
~$399
Availability
Available now
Early 2027
Subscription
$5.99/mo or $69.99/yr (required)
None
Battery
6–9 days
9-10 days target
Blood pressure
Blood Pressure Signals (trend, not clinical)
Improved cardiovascular insights
Sleep apnea
Breathing disturbances
–
AI
Oura Advisor
Galaxy AI
Ecosystem
iOS + Android
Android (iOS rumored for next-gen)
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