Smart Ring Comparison
Why choose QuantumRing?
See how we stack up against the competition.
| Quantum Ring $98.90 AUD one-time, no subscription Best value | Oura Ring 4 $569 AUD + $9.99/mo subscription | Samsung Galaxy Ring $699 AUD no subscription | Ultrahuman Ring AIR $599 AUD no subscription | |
|---|---|---|---|---|
| Pricing | ||||
| Monthly subscription required | None | $9.99 / mo | None | None |
| Full features without subscription | ✓ | ✕ | ✓ | ✓ |
| Health Metrics | ||||
| Heart rate (24/7) | ✓ | ✓ | ✓ | ✓ |
| Heart rate variability (HRV) | ✓ | ✓ | ✓ | ✓ |
| Blood oxygen (SpO2) | ✓ | ✓ | ✓ | ✓ |
| Body temperature | ✓ | ✓ | ✓ | ✓ |
| Stress levels | ✓ | ✓ | ✓ | ✓ |
| Sleep quality & stages | ✓ | ✓ | ✓ | ✓ |
| Fat burn duration | ✓ | ✕ | ✕ | Partial |
| Steps & activity tracking | ✓ | ✓ | ✓ | ✓ |
| Compatibility | ||||
| Apple Health sync | ✓ | ✓ | ✕ | ✓ |
| Google Fit sync | ✓ | Limited | ✕ | ✓ |
| Works with iPhone & Android | ✓ | ✓ | Android only | ✓ |
| Hardware | ||||
| Battery life | Up to 10 days | Up to 8 days | Up to 7 days | Up to 6 days |
| Water resistance | Up to 50m | Up to 100m | Up to 100m | Up to 100m |
| Shop Quantum Ring | ||||