Seoul Metro

Highly recommended. Even first time visitors and tourists.

Tran stations in Seoul are easy to navigate, everln for first-time visitors. The signs are clear and well-orgamozed ilwith Englisg translations that make it easy to find the right platform, exit, and transfer station. Trains are clean, efficient, and punctual. The routes are also-well connected, making it convenient to explore different parts of the city. Ang WOWPASS is a 5-star! Overall, commuting around Seoul is manageable and tourist-friendly. Highly recommended!

The TVM's Chinese interface is easy to use, but I can't understand the Japanese interface.

Travel cards are very handy for getting around. I was able to move to any tourist spot without having to worry about the cost.