FaceTime is one of the easiest ways to make a video call on an iPhone or Mac as long as the other people on the line also own Apple devices -- or so you might think. In fact, it turns out that ...

Let’s start with a little geek speak: VOIP or voice over Internet Protocol is essentially the ability to make phone calls over the Internet. With services like Skype, as long as both parties are on ...

Even though many people like to use the web version of WhatsApp, there are still some limitations to it compared to the mobile apps. Crucially, it’s not possible to make voice calls and video calls ...