Vrn Bus app allows users to track all buses, minibusses, and trolleybuses in the city of Voronezh on a map. With Vrn Bus, users can view information on the movement of public transport to a specific stop and find out the estimated time of arrival.

At the moment, the transportation on the map is displayed statically and their coordinates are updated every 30 seconds. Moving buses will be added later. The app only displays city routes, but if it becomes possible to obtain data on suburban routes (including Novaya Usman), this feature will be added.

The app uses official data from the Municipal Unitary Enterprise. Users can contact the developer through the "Contact the Developer" section on the app's Google Play page with any suggestions or feedback.