Once upon a time, mobile devices were primarily used for calling other people. That was long ago and since then, we’ve graduated to using our iPhones and Androids primarily to play Angry Birds. Nonetheless, voice calling still has its place in the world.
There are loads of businesses that rely on phone calls to make their bread-and-butter – from Thai take-out joints, to your local salon. Perhaps even you and your clients fit into this category, too!