It’s a fact that we use more and more data these days, what with our iPads and iPhones having the ever-present connection to the cellular and Wi-Fi networks all around us.
Unfortunately, less of us have unlimited cell data plans these days, so it’s paramount that we keep track of which apps are sucking up the cell bandwidth, so to speak.
Luckily, iOS 7 lets you control which apps will use cellular, and which apps will only connect to and use the network juice via a stable Wi-Fi connection.