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Top 10 Smart Rings of 2025: Pros and Cons
Smart rings are now a mainstream alternative to smartwatches, offering discreet health and fitness tracking with multi-day battery life. Here are the top 10 smart rings for 2025, along with their key strengths and weaknesses:
1. Oura Ring 4 Buy on Amazon
- Pros: Best-in-class sleep and activity tracking, Comfortable, stylish design, Long battery life (up to a week)
- Cons: Requires a monthly subscription for full features, Pricey compared to some competitors
2. Samsung Galaxy Ring Buy on Amazon
- Pros: Excellent AI-powered health insights, Premium build quality, Seamless integration with Samsung devices
- Cons: Expensive, Some features limited to Samsung ecosystem
3. RingConn Gen 2 Buy on Amazon
- Pros: No subscription required, Up to 12 days battery (or 150+ with charging case), Affordable and lightweight
- Cons: Fewer advanced features than Oura or Samsung, App experience less polished
4. Ultrahuman Ring Air Buy on Amazon
- Pros: Good value for money, No subscription fees, Strong battery life and accurate health tracking
- Cons: Fewer integrations than Oura, App features still maturing
5. Circular Ring Slim
- Pros: Tracks micro-bouts of activity, Comfortable for all-day wear
- Cons: Accuracy issues with step counting, Short battery life (2–3 days), App is confusing and slow to sync
6. Amazfit Helio Ring Buy on Amazon
- Pros: Sleek design, Basic health tracking and sleep apnea detection, No subscription needed for most functions
- Cons: Mediocre battery life, Limited sizes and workout modes, Some features locked behind paywall
7. Evie Ring
- Pros: Focused on female health tracking, Comfortable and stylish
- Cons: Still maturing in feature set, Not as versatile as Oura or Samsung
8. Ultrahuman Ring 2 Buy on Amazon
- Pros: Accurate biometrics, No subscription required, Competitive price
- Cons: App experience can lag behind market leaders, Limited third-party integrations
9. Luna Ring 2
- Pros: Subscription-free, Good battery life, Affordable
- Cons: Less established brand, Fewer features than top-tier rings
10. Circular Ring 2
- Pros: Subscription-free, Tracks key health metrics
- Cons: App and syncing issues, Battery life could be better
Summary Table
| Smart Ring | Pros | Cons |
|---|---|---|
| Oura Ring 4 | Best tracking, stylish, long battery | Subscription, expensive |
| Samsung Galaxy Ring | AI insights, premium, Samsung sync | Pricey, Samsung-only features |
| RingConn Gen 2 | No subscription, long battery, light | Fewer features, basic app |
| Ultrahuman Ring Air | Value, no subscription, accurate | App less mature, fewer integrations |
| Circular Ring Slim | Micro-activity, comfy | Inaccurate, short battery, slow app |
| Amazfit Helio Ring | Sleek, basic tracking, sleep apnea | Mediocre battery, limited sizes |
| Evie Ring | Female health, stylish | Limited features, less versatile |
| Ultrahuman Ring 2 | Accurate, no subscription, affordable | Lagging app, limited integrations |
| Luna Ring 2 | Subscription-free, good battery | Fewer features, less known |
| Circular Ring 2 | Subscription-free, key metrics | App issues, battery life |
Smart rings are evolving quickly, so look for the one that best fits your health goals, device ecosystem, and budget.
