서울 지하철 노선도 (Seoul Subway Map) is a free Android app developed by Shining. It falls under the category of Travel & Navigation, specifically Maps & GPS. This app offers a convenient way to navigate the Seoul subway system.

The main features of 서울 지하철 노선도 include the ability to view the subway map, access to subway station timetables, real-time subway location information, and the option to search for the fastest and most efficient routes with minimal transfers. Additionally, this app provides subway information for the Seoul metropolitan area, as well as for Busan, Daegu, Daejeon, and Gwangju.

Overall, 서울 지하철 노선도 is a useful tool for anyone navigating the Seoul subway system. With its comprehensive features and easy-to-use interface, it provides a convenient way to travel around the city.