Marker type AR uses a marker to trigger a response in the device when pointed at it. From Real estate to the entertainment industry, Marker type can be used to create visual triggers to engage the audience better. Markerless AR on the other hand, uses Geo-location to create an environment that is similar to the real world.There are no Markers present. An example of this is the game �Pokemon Go� which uses geolocation to create maps to find Pokemons.