Smart rings like the Oura can track your activity and sleep from an unobtrusive spot on your finger. The category is still ...

And Samsung's SmartThings app for home appliances is available on Apple's App Store, so you can use an iPhone or iPad to remotely control your fridge, for instance. But now, the Galaxy Ring is ...

But, fingers crossed – as Apple doesn't currently offer a smart ring, it's a good opportunity for Samsung to pull some iPhone users into its ecosystem. Britta is a freelance technology ...

This probably will never happen, but can't a girl dream? For now, the smart ring is only usable for Android phone owners, so iPhone owners are missing out. But what if the smart ring was iOS ...