Samsung Galaxy Ring
Samsung's titanium ring is the most polished subscription-free option for Android owners, and the most tightly integrated for Galaxy phone owners. All of Samsung Health's ring features, including the daily Energy Score, sleep analysis, skin temperature and cycle tracking, are included without a fee, and Galaxy phones add a double-pinch gesture to take photos or dismiss alarms plus Find My Ring. The trade-offs are compatibility and battery: it requires Android 11 or newer and does not work with iPhone, and Samsung rates it at up to 7 days per charge, about half the RingConn Gen 3's rating. Samsung lists it at $399.99, the highest list price here, though Amazon and Samsung have discounted it repeatedly through 2026.
We may earn a commission when you buy through our links.
Our Verdict
The most polished free app here: Samsung Health's Energy Score, sleep and cycle tracking are all included, and Galaxy phone owners get a double-pinch gesture for the camera and alarms plus Find My Ring, which no RingConn offers. It has the widest size range (5-15) and a 10ATM rating. It ranks third because it is Android-only, its 7-day rating is well short of the RingConns' 10-14 days, it has no sleep apnea screening on the ring, and it carries the highest list price at $399.99. It outranks the Gen 2 Air on tracking polish and build, despite the Air's longer 10-day battery and lower price.
Score Breakdown
Pros & Cons
Pros
- •Samsung Health app and Energy Score are polished, with every ring feature free
- •Galaxy phone extras: double-pinch gesture for the camera and alarms, plus Find My Ring
- •10ATM and IP68 rated titanium shell in the widest size range here (5-15 in the US)
Cons
- •Android only; it does not work with iPhone, and some features need a Samsung Galaxy phone
- •Rated at up to 7 days per charge, the second-shortest battery here
- •Highest list price in this list at $399.99
Specifications
| Rated Battery | Up to 7 days |
| Charging | Charging case with LED indicator |
| Weight | 2.3-3.2 g |
| Thickness / Width | 2.6 mm / 7.0 mm |
| Material | Titanium |
| Water Resistance | 10ATM + IP68 |
| Sizes | 5-15 |
| Phone Compatibility | Android 11+ only (no iPhone) |
| Sleep Apnea Insights | Not offered on the ring |
Quick Answers
What is the rated battery of the Samsung Galaxy Ring?
Samsung Galaxy Ring rated battery: Up to 7 days.
What is the charging of the Samsung Galaxy Ring?
Samsung Galaxy Ring charging: Charging case with LED indicator.
What is the weight of the Samsung Galaxy Ring?
Samsung Galaxy Ring weight: 2.3-3.2 g.
What is the thickness / width of the Samsung Galaxy Ring?
Samsung Galaxy Ring thickness / width: 2.6 mm / 7.0 mm.
What is the material of the Samsung Galaxy Ring?
Samsung Galaxy Ring material: Titanium.
What is the water resistance of the Samsung Galaxy Ring?
Samsung Galaxy Ring water resistance: 10ATM + IP68.
What is the sizes of the Samsung Galaxy Ring?
Samsung Galaxy Ring sizes: 5-15.
What is the phone compatibility of the Samsung Galaxy Ring?
Samsung Galaxy Ring phone compatibility: Android 11+ only (no iPhone).
Who is the Samsung Galaxy Ring for?
It suits samsung Galaxy phone owners, samsung Health users, buyers who want the most polished free app. It is not the right pick for iPhone users, anyone who wants two-week battery life.
Is the Samsung Galaxy Ring worth buying?
Samsung's titanium ring is the most polished subscription-free option for Android owners, and the most tightly integrated for Galaxy phone owners. All of Samsung Health's ring features, including the daily Energy Score, sleep analysis, skin temperature and cycle tracking, are included without a fee, and Galaxy phones add a double-pinch gesture to take photos or dismiss alarms plus Find My Ring. The trade-offs are compatibility and battery: it requires Android 11 or newer and does not work with iPhone, and Samsung rates it at up to 7 days per charge, about half the RingConn Gen 3's rating. Samsung lists it at $399.99, the highest list price here, though Amazon and Samsung have discounted it repeatedly through 2026. It ranks #3 in our Top 5 Smart Rings Without a Subscription. The most polished free app here: Samsung Health's Energy Score, sleep and cycle tracking are all included, and Galaxy phone owners get a double-pinch gesture for the camera and alarms plus Find My Ring, which no RingConn offers. It has the widest size range (5-15) and a 10ATM rating. It ranks third because it is Android-only, its 7-day rating is well short of the RingConns' 10-14 days, it has no sleep apnea screening on the ring, and it carries the highest list price at $399.99. It outranks the Gen 2 Air on tracking polish and build, despite the Air's longer 10-day battery and lower price.
Who Is This For?
Best For
- Samsung Galaxy phone owners
- Samsung Health users
- Buyers who want the most polished free app
Not For
- iPhone users
- Anyone who wants two-week battery life
Where to Buy
Appears In
Compare Head-to-Head
Customer Reviews
Alternatives to Consider
RingConn Gen 3
RingConn
RingConn's 2026 flagship and the most complete subscription-free ring sold on Amazon US. It keeps the Gen 2's sleep, heart rate, HRV, SpO2, skin temperature and sleep apnea pattern tracking, and adds the two things no other ring in this list has: a vibration motor for health reminders and nightly vascular (blood-pressure trend) insights. RingConn rates it at 10-12 days per charge with vibration on and up to 14 days with it off, the longest rating here, and its portable charging case holds months of top-ups. Trusted Reviews singled out its battery life as a highlight; Smart Ring HQ notes its sleep staging still trails the subscription-based Oura Ring.
RingConn Gen 2
RingConn
The predecessor to the Gen 3 and still the value pick for subscription-free sleep tracking. RingConn's Gen 2 introduced the brand's sleep apnea monitoring (an OSA risk assessment built on SpO2 readings taken about every two seconds overnight) and shares the Gen 3's core heart rate, HRV, skin temperature and sleep-stage tracking. At 2.0 mm thick and 2-3 g, it is the slimmest and lightest ring here, and its 10-12 day rating plus a 150-day charging case put it close to the Gen 3 on battery. RingConn lists it at $299, and Amazon has regularly sold it for less since the Gen 3 launched. TechRadar and Android Central both rated it a strong cheaper alternative to Oura.
RingConn Gen 2 Air
RingConn
RingConn's entry-level ring is a stripped-down Gen 2 at a lower price: RingConn lists it at $199, $100 below the Gen 2. It keeps the 2.0 mm by 6.8 mm profile and tracks sleep stages, heart rate, HRV, SpO2, skin temperature, respiratory rate, stress and menstrual cycles without a subscription. To hit the price it drops the Gen 2's sleep apnea monitoring, swaps titanium alloy for PVD-coated titanium steel (2.5-4 g, a little heavier) and replaces the portable charging case with a wired dock. Tom's Guide called it a great entry point into smart rings, while reviewers note it is weaker for workout tracking.
Amazfit Helio Ring
Amazfit
The cheapest ring here and the only one with an EDA (electrodermal activity) sensor for stress tracking. It launched at $299, Amazfit cut it permanently to $199, and Amazon has since sold it for less. Amazfit also made its Zepp Aura and readiness features free for life, so every feature is included. Live Science and Tom's Guide both rated its sleep tracking well for the money. The compromises are significant, though: Amazfit rates it at up to 4 days per charge (Live Science saw about 3), it comes in only three sizes (8, 10 and 12), and at 2.6 mm thick and 8 mm wide it is the bulkiest ring in this list.