Instant online support seems a no-brainer for almost any customer-facing business, but it's not catching on in the UK.
Running Man of TechMoov review: can a simple sensor make you stronger, faster, leaner and more efficient?
New Low Data setting for voice calls, along with group notifications and more features have been added.
A new report scores companies on how they deal with government data requests, and WhatsApp is on the back foot.
WhatsApp is fast becoming the only communication app you need on your phone as it turns on its new call feature.
OpinionFacebook is negotiating with publishers to host their content and run their ads. Can we trust it to stay nice forever?