No matter where you're going, a handy app can make your trip better, allow you to get from Point A to Point B easier, and even help you take more awesome pictures. This infographic gives you some tips on apps to download for all aspects of your trip, so you can travel cheaper, safer, and easier.
What are some of your favorite travel apps? I highly recommend TripIt, Smart Receipts, Trip Advisor, Gate Guru, and Voxer. Here are some others.