Apps are a great way to eliminate unnecessary issues during travel. Being a few weeks away from my Euro excursion has me in major trip planning mode and one of the things I’m considering is what apps to use during my trip. I surveyed a few of my globetrotting friends asking about their favorite apps to use during their adventures. Here is list of apps that will assist you with language barriers, money management, staying connected, navigation & guides, and trip organization. All of the apps are free or low cost and available for Android & iOS.