기후동행카드 is a lifestyle application developed by HYUNJOON JANG for iPhone users. This free app offers a one-stop solution for unlimited access to all public transportation in Seoul, including the subway, city buses, village buses, and even the popular bike-sharing service, Ttareungyi. With a monthly fee of 65,000 won, users can conveniently travel throughout the city using just one transportation card.

The app provides detailed information about the background of the 기후동행카드, its usage instructions, and important guidelines. It is scheduled to be released in 2024, and it aims to promote environmental sustainability by encouraging the use of public transportation. Additionally, users can calculate their monthly transportation expenses using the built-in fare calculator, which includes buses, subways, and even Ttareungyi.

Please note that this app is not affiliated with the government or any government agency. It is solely designed to provide quality information and does not assume any responsibility.