The Level of Integration indicates how much the developer has connected the AR app with the real world environment.

For instance, a Level 1 AR app would bring a pre-created object or projection into the viewer’s space. A Level 2 AR app might incorporate a connection between object and physical surroundings, such as anchoring to a particular plane or surface. A Level 3 AR app would rely on several connections to the surroundings, including functional awareness of conditions in the space. A Level 4 AR app would employ increased awareness of conditions and real-time mapping of content onto the physical environment. And a Level 5 AR app would employ all of the above and allow for sophisticated real-time integration of real world and generated content.