There is no such thing as a perfect vacation, and with the holiday travel season just around the bend, there is no better time to arm yourself with an arsenal of great travel apps. Not only will an effective travel app keep you organized, they’re a great way to enhance your vacation, and ensure you get the most out your precious time away. But with hundreds of thousands of travel apps floating about the marketplace, how do you know which ones to choose? Whether it’s an itinerary generator, an expense tracker, or a brilliant language app, these 7 must have travel apps will whip you into shape for your holiday…