NONE OF OUR APPS CONTAIN THIRD-PARTY ADVERTISING.SunPlan™ is an Augmented Reality (AR) app that provides you with precise information about the position of the Sun at your current location.SunPlan™ Free uses the same Sun path projection engine as the full version of SunPlan™, but does not overlay this information onto a camera view. The full version of SunPlan™ also has additional features like the Shadow Compass, and the ability to capture sun path images for later reference.