Google ARCore - Google Augmented Reality SDK
Zappar - Zappar is a clever little app that can see and recognise images and objects in the world around us.
Vuforia SDK - Vuforia is a vision-based augmented reality software platform.
8th Wall - Cross-Platform Mobile AR
Vuforia - Leading Augmented Rreality platform.
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.