Scavenger - An augmented reality scavenger hunt for cash prizes
iCaching - iCaching is the all-in-one Geocache manager for the Mac.
Treasure Hunt - A scavenger hunt app for kids, powered by machine learning
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.
Pokémon GO - Pokémon GO was first introduced in 2016 and immediately became a cultural phenomenon. The game is designed to be played on mobile devices and is available for both the Android and iOS platforms.
c:geo - c:geo is simple yet powerful unofficial geocaching client for Android devices.