Scavenger - An augmented reality scavenger hunt for cash prizes
Sygic Travel Maps - Itinerary planner for independent travelers
Geocaching - Geocaching is the premier app for locating geocaches. This app is available for both the Android and iOS platforms, and it makes locating these popular hidden treasures easy and fun.
Detour - Immersive audio walks, now in 17 cities
Treasure Hunt - A scavenger hunt app for kids, powered by machine learning
Foursquare 10 - Your ultimate city guide, in your pocket