The application is part of the software package of the user geolocation tracking system. Allows users to set labels on the map with a radius (hereinafter flags). Upon entering the radius, both users receive notifications. Paid users can choose the categories of their flags (auto, sport, medicine, etc.). The system has the ability to count visits to the flag area and issue a special code, for example, a discount in a store. The system supports the possibility of chat between users. There is a mode of ads that are displayed on the main page, with the ability to leave a comment under this ad.