PST: Pot ob zici is a lifestyle Android app developed by TIMING Ljubljana, offering a unique recreational experience. The app guides users along a 32.5 km path known as "Pot ob žici," a symbolic memorial from the past when Ljubljana was surrounded by barbed wire. The route includes eight to nine checkpoints where participants can collect stamps, earning special recognition for completing the journey multiple times.

Participants can choose to walk the entire path at once or in stages, starting wherever they prefer. Stamps can be collected using the app or on a physical card, with medals available for collection at TIMING Ljubljana, a sports program organization located at Staničeva 41.