DataMan could be the name of a superhero, but it is instead an app that saves you from the dangers of going over your data limit. Now it has a sidekick for the Apple Watch that lets you be vigilant with a flick of the wrist.
The DataMan app for the watch lets you easily view your usage, but if you don’t need to know in detail, simply raise your wrist and an icon will appear in the upper left corner of your watch face that gives an idea. A green check means your safe, a blue exclamation point is for caution and a red X means you are in danger of going past your limit and paying nasty overage fees.