The widespread use of unmanned aerial vehicles (UAVs) is currently a recognized trend. UAVs find their application in various sectors of the economy. In the chapter, based on extensive literature analysis, the possibilities of using UAVs for non-military applications are considered. The design features of various UAVs, their control features, energy requirements, and safety-related problems are considered. Particular attention is paid to public opinion related to the use of UAVs. The possibilities of using UAVs in power engineering, agriculture, for controlling traffic, for goods transporting, for controlling the means of railway transport, for first aid to people under various extreme conditions, as well as for some other applications are being explored. The UAV parameters are analyzed, which must be provided for their use in each specific case, while ensuring the minimization of the necessary financial resources.