2024-12-20
One smart ring to rule them all? Finnish startup Oura raises $200M
Finnish startup Oura has closed its Series D funding round at $200mn, bringing the smart ring maker’s valuation to a cosy $5.2bn. Oura’s smart ring uses 20 biometric markers to track sleep, physical activity, and stress resilience. The device displays this data on an app that gives you a personalised “readiness” score. We tested the wearable earlier this year and were genuinely impressed. Founded in 2013, Oura secured its first funding on Kickstarter, the crowdfunding site, in 2016. Counting this new tranche of capital, the tech s [...]
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2025-02-08
Engadget review recap: Samsung's Galaxy S25 phones, OnePlus 13 and Oura Ring 4
We may bit a post-CES news lull some days, but the reviews are coming in hot and heavy as February begins. Samsung has already debuted its latest premium phones and we've published a few long-ter [...]
2025-02-07
The Morning After: Apple’s Invite app and its less welcome third-party porn apps
The week has been a mixed bag for Apple. First, it launched a new iPhone app for organizing events and being actually social; then, it had to contend with a third-party app store offering a porn app i [...]
2025-01-14
Oura Ring 3 vs Oura Ring 4: Should you buy the discounted smart ring or the brand's newest?
The new Oura Ring 4 is one of the best products we've tested, but it starts at $350. On select finishes, the Oura Ring 3 is up to $100 less, so which smart ring should you buy? [...]
2025-01-07
Circular seeks redemption with new smart ring that could outshine Oura
French upstart Circular has unveiled a fresh challenge to Oura — the current lord of the smart rings. Circular has just released a new smart ring that offers two key advantages over Oura, which curr [...]