The autonomous parking system Economy represents an economical parking solution for more simple car parks. GPE4P allows unattended, fully automated collection of parking fees. The parking system is designed as a set for a car park with one or more entries and one exit. Its characteristics make it suitable both for public and private car parks. However, it can be used also as a company car park, a car park at accommodation buildings, at supermarkets, tourist attractions and many other places. The system offers many tariffs for selection. Either a bar code or a contactless parking card can be used for parking.