The application shows visitors the original appearance of the Prameny residence (formerly Štolnava) using augmented reality and audio recordings. The application is primarily intended for use directly on the site of the defunct municipality. Visitors point the mobile phone with the application at the posts located in the village and this creates a unique experience with augmented reality.

In addition to augmented reality tied to a location, it is also possible to call up a model of the entire village in augmented reality anywhere.

The application also contains textual information about the history of the village.