First-generation product — no release history to base predictions on
Best for: Android users — especially those in the Samsung ecosystem — who want a smart ring without a monthly subscription. Integrates tightly with Samsung Health and Galaxy AI for personalised wellness insights and cycle tracking. Not compatible with iPhone.
Full details →Early in release cycle
Best for: Athletes, coaches, and fitness-obsessed users who want deep recovery and sleep data without screen distractions. WHOOP suits those who train hard and want to understand whether their body is ready to push. Not for casual users or those who want smartwatch features like notifications or GPS.
Full details →| Samsung Galaxy Ring | WHOOP 5.0 | |
|---|---|---|
| Tier | Smart Ring | Fitness Tracker |
| Platform | Android only | iOS & Android |
| Battery | 7 days | 5 days |
| Always-on display | ❌ | ❌ |
| GPS | ❌ | ❌ |
| Cellular | ❌ | ❌ |
| Released | Jul 24, 2024 | May 8, 2025 |
| Cycle length | — | 1345 days |
| Cycle advice | neutral | good |
| Deals advice | neutral | neutral |
| Next model | — | — |
Unlike Oura Ring which requires a $5.99/month membership for full features, the Galaxy Ring's complete feature set is included in the $399.99 purchase price with no recurring fees.
Galaxy Ring pairs with Samsung's Galaxy AI to generate a daily Energy Score combining sleep quality, activity, and heart rate data — plus personalised Wellness Tips in Samsung Health.
Up to 7 days between charges and rated for 100m water resistance — suitable for swimming, showering, and continuous overnight sleep tracking.
No distractions — WHOOP tracks everything without buzzing, glowing, or asking for your attention. All data lives in the app.
WHOOP's Recovery Score synthesises HRV, resting heart rate, sleep quality, and respiratory rate to tell you how ready your body is each day.
The WHOOP battery pack slides onto the device and charges it without removal — no gaps in overnight sleep tracking.