Oura Ring 4
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
Purchase + subscriptionFR
The standard in rings: sleep, temperature, heart rate, and daily readiness.
Smart rings
Smart rings track sleep from your finger using heart rate, temperature and activity sensors. Their discreet design makes them a common choice for overnight tracking.
Accuracy varies. They show trends, not a medical diagnosis.
All tools
Ultrahuman Ring AIR
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
One-time purchaseFR
Lightweight ring with no mandatory subscription, featuring sleep, recovery, and circadian rhythm tracking.
RingConn Gen 2 (smart ring)
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
One-time purchaseFR
High battery life ring, subscription-free, with indicative sleep apnea monitoring.
Samsung Galaxy Ring
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
One-time purchaseFR
Samsung ring integrated with Samsung Health, with sleep scoring and AI analysis.
Circular Ring 2
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
One-time purchaseFR
Smart ring designed by a French startup, featuring sleep tracking and an integrated assistant.
Amazfit Helio Ring (Smart Ring)
AIThis tool relies on artificial intelligence: data analysis, personalised recommendations or automated coaching.Smart ring
One-time purchaseFR
A recovery-focused smart ring that now includes lifetime free access to Zepp Aura and Zepp Fitness services.