GeoGet - Geoget is a Windows application to operate your own databases of geographic points, with primary...
Google ARCore - Google Augmented Reality SDK
c:geo - c:geo is simple yet powerful unofficial geocaching client for Android devices.
8th Wall - Cross-Platform Mobile AR
iCaching - iCaching is the all-in-one Geocache manager for the Mac.
Wikitude SDK - Wikitude’s all-in-one AR SDK combines 3D tracking technology (SLAM), image recognition and tracking, as well as geo-location for apps.