They sound alike, but the two mobile payment solutions each offer their own unique advantages.
An Oculus Rift VR headset and a 4G network in Spain let CNET's Roger Cheng control earth-moving heavy equipment in Sweden.
Samsung's rival to Apple Pay puts your credit card information on your smartphone, letting you securely buy things with a swipe of your thumb and a tap of your finger.
Microsoft's focus on productivity will be evident in the impending top-of-the-line smartphone, poised to launch alongside Windows 10.
We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
The company also plans to release a second Porsche edition and another keyboard BlackBerry later this year.
Korean electronics giant fires the latest shots at rival Apple with newly designed flagship smartphones, a mobile payment system, and a virtual reality headset.
Surgeon Sergio Canavero will be embarking on a project to implement the world's first human head transplant.
The flash memory specialist announces a 200GB microSD card, drives to backup phone photos and transfer them to PCs, and a high-endurance microSD card for dashcams.
Chinese phone maker's Hugo Barra says accessories will soon be available in Europe. When it comes to its handsets though, Xiaomi is skipping the West and focusing on India.