The Samsung Galaxy Ring is a strong newcomer in the smart ring market. Designed to blend style and tech, it tracks your daily steps, heart rate, blood oxygen levels, and sleep patterns—all from a lightweight, modern ring. A big win for Samsung fans? It works seamlessly with Galaxy phones and wearables, making it a great fit if you’re already using their devices.
Now, the Oura Ring 4 is the veteran here. It’s been refining its features for years, offering similar health tracking but with a focus on deeper sleep analysis and recovery insights. While it also looks sleek, Oura’s app is known for its detailed, easy-to-understand reports. One catch? Some of its best features require a paid subscription, which might bother budget-focused users.
Key differences?
- Compatibility: Samsung shines with Galaxy devices; Oura works with both Android and iOS.
- Battery life: Oura lasts a bit longer (4-7 days vs. Samsung’s ~3-5).
- Design options: Samsung offers more sizes and finishes; Oura sticks to classic styles.
- Cost: Oura’s subscription adds up over time; Samsung has none (for now).
If you’re a Galaxy loyalist, Samsung’s ring feels like a natural choice. But if you want proven health insights and don’t mind the extra fee, Oura’s experience might win you over.
5 Standout Differences
1: Design & Build
The Samsung Galaxy Ring and Oura Ring 4 are built to last long, using lightweight titanium that’s both durable and comfortable for all-day wear. Both are waterproof up to 100 meters, making them ideal for swimmers, divers, or anyone who hates taking off jewelry in the shower. But when it comes to style, the Oura Ring pulls ahead: it’s available in six finishes, including sleek “stealth” black, brushed silver, and even rose gold—though fancier colors come at a higher price. Samsung keeps it simple with three classic shades: black, silver, and gold.
Design-wise, the Galaxy Ring is the slimmer option at 2.6mm thick (about the thickness of two credit cards stacked), while the Oura Ring is slightly chunkier at 2.8mm. Samsung’s ring is also marginally lighter, though the difference is subtle—think a paperclip’s worth of weight between sizes. Where they really split is sizing: the Galaxy Ring comes in nine sizes (5-13), covering most average fingers, but the Oura Ring offers twelve sizes (4-15), making it a better pick for folks with unusually small or large fingers.
2: Mobile Compatibility
Neither the Samsung Galaxy Ring nor the oura ring 4 has a built-in screen so you will need their smartphone apps to view your data. Here the catch is Samsung health app works only with Android devices, perfect for Galaxy phone users, and offers 100 free access to all features.
The oura app meanwhile supports both android and iOS but unlocking its full potential requires a $5.99 monthly or $69.99 yearly subscription without paying you will able to see basic stats like steps and heart rate but advanced insights such as sleep-stage analysis, recovery scores and long-term health trends stay locked. Ouras subscription also adds guided programs and integrations with apps like apple health which might appeal to fitness enthusiasts.
3: Features like a Smartwatch
Beyond fitness and sleep tracking, the Samsung Galaxy Ring offers a few extra tricks for daily life—but only if you’re using a Samsung Android phone. For example, a quick double-pinch gesture lets you snooze phone alarms or snap photos remotely, adding a layer of convenience for Galaxy device users.
Both rings also include a “find my ring” feature to help track them down if they go missing, though Oura’s version currently works only with iPhones. This means Android owners with an Oura Ring might struggle to locate their device, while Samsung’s tracking works seamlessly across its ecosystem. While neither ring replaces a smartwatch, these small perks give the Galaxy Ring an edge for Samsung loyalists looking to integrate their wearable into everyday tech routines.
4: Battery Life & Charging
Battery life is fairly similar between the two rings, though there are small differences. The Oura Ring 4 lasts up to 8 days on a charge—slightly longer than its older model. The Samsung Galaxy Ring claims up to 7 days, but this can vary depending on the ring’s size. In real-world testing, Samsung’s ring sometimes lasts even longer, especially if paired with a Galaxy Watch, which boosts battery life by 30% by sharing tasks.
Charging is where they split: Samsung’s ring comes with a compact case that juices it up by 40% in just 30 minutes, making it handy for trips. Oura uses a small charging dock instead, taking between 20 to 80 minutes to power up, depending on how drained it is.
5: Price And Subscription Fees
Cost will play a role in choosing between these two smart rings—and unfortunately, they’re among the priciest options available. The Oura Ring 4 starts at £349/ $349, but fancier colors like gold jump to £ 499 /$499. Even after buying it, you’ll have to pay subscription fee of £5.99/ $5.99 monthly or £69.99/$69.99 yearly) for Oura’s membership to unlock all its features, like detailed health reports and sleep analysis.
The Samsung Galaxy Ring, on the other hand, costs more upfront at £399/$399 but doesn’t add any hidden fees. While its starting price is higher than Oura’s basic model, Samsung’s ring includes full access to its app and tools without extra charges. Over time, this makes it the more budget-friendly choice for most users.
Should you buy the Oura Ring 4 or Samsung Galaxy Ring?
The Oura Ring 4 shines with more styles and sizes to choose from, matching the Galaxy Ring’s health-tracking tech while offering one of the best apps in the game—though you’ll need a paid plan to use it fully. It’s also a safe pick for iPhone users, working smoothly with both Android and iOS.
The Samsung Galaxy Ring, meanwhile, boasts a sleeker design, slightly longer battery life, and handy extras like remote camera controls—all without a monthly fee. If you’re an Android user who hates subscriptions and wants a no-fuss smart ring, this is your go-to.
Anurag Ghosh is the founder and chief editor of Tech Fashion USA, a fast-growing news platform dedicated to the latest in technology, gadgets, wearables, and future-forward innovations. With a passion for all things tech and a sharp eye for emerging trends, Anurag brings you accurate, insightful, and easy-to-understand content that keeps readers informed and ahead of the curve.
From smartphones and smartwatches to AI breakthroughs and digital lifestyle tips, Anurag and his editorial team are committed to delivering honest reviews, expert analysis, and tech news that matters. At Tech Fashion USA, every article is crafted with clarity, curiosity, and a drive to make technology accessible for everyone.
