BUS is a free Android app developed by iThinkers that allows users to find the best routes to travel between two points. It provides information on various modes of transportation, including minibusses, buses, and trolleybuses.

The app also allows users to view the selected route on a map, complete with stops and schedules. Additionally, BUS provides the detailed movement plan of a specific mode of transportation in the city, making it easier for users to plan their travel time.

BUS covers numerous cities in Ukraine, making it a useful tool for locals and tourists alike. All the data regarding transportation schedules and routes are provided by wikiroutes, a reliable source for public transportation information.