Wearables & Devices
Hardware for the quantified body.
Independent reviews and scoring across smart rings, recovery trackers, CGMs, sleep systems and recovery technology.
Oura Ring Gen 4
Smart Ring
9.4
Score
Best-in-class sleep & HRV in a passive form factor.
WHOOP 5.0
Recovery Tracker
9.1
Score
Subscription-first recovery and strain analytics.
Apple Watch Ultra 3
Multi-Sensor
8.8
Score
Strongest multi-sensor ecosystem; weak HRV depth.
Dexcom Stelo
CGM
9.2
Score
OTC continuous glucose for metabolic optimization.
Eight Sleep Pod 5
Sleep System
9
Score
Thermal regulation + sleep telemetry.
Withings Body Scan
Smart Scale
8.6
Score
Segmental composition, ECG, nerve activity.
Mito Red MitoMOBILE 3
Red Light
8.3
Score
Targeted red/near-infrared photobiomodulation.