Oura Ring vs Eight Sleep
Sleep Tracker Head-to-Head Comparison
$349-499
Oura Ring
$2649-4999
Eight Sleep
Quick Comparison Summary
Best Value
Oura Ring
Best Features
Similar
Best Battery
Eight Sleep
Pricing Comparison
Oura Ring
Device Cost$349-499
Subscription$6/yr
Form FactorRing
Battery Life5-8 days
Eight Sleep
Device Cost$2649-4999
Subscription$199/yr
Form FactorMattress cover
Battery LifeN/A (plugged in)
Sleep Tracking Features
| Feature | Oura Ring | Eight Sleep |
|---|---|---|
| Sleep Stages | Yes | Yes |
| HRV Tracking | Yes | Yes |
| Temperature Tracking | Yes | Yes |
| SpO2 Tracking | Yes | Yes |
| Smart Alarm | Yes | Yes |
| Sleep Score | Yes | Yes |
| Recovery Metrics | Yes | Yes |
Hardware & Accuracy
| Specification | Oura Ring | Eight Sleep |
|---|---|---|
| Sensor Type | PPG + Temperature | Piezoelectric + Temperature |
| Accuracy Validation | Multiple studies | Proprietary validation |
| Smart Home Integration | IFTTT | Extensive |
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