A smartphone isn't much without apps. It's where the whole "smart" part of the equation comes from. Without them, we're back in the 1990s again. Nobody wants that—except maybe Dustin Diamond. So exercise some of those smarts and outfit your phone with the best apps of the week.
When I published the turn-by-turn navigation app battlemodo, many readers asked me to evaluate some other popular choices. Because everything I do, I do for you, here are CoPilot, GoKivo and Sygic, a.k.a. the best of the rest: