Check the best car position before boarding
Cars near gates and walkways for smooth, fast transfers
With a stroller or wheelchair, check elevator locations in advance for peace of mind
Even at unfamiliar stations, navigate with confidence. Plan ahead to save time
Lines near your current location — access station info from wherever you are right now.


Just search for a station to instantly access detailed platform info. Simple and intuitive to find what you need.
Elevators, stairs, restrooms, and transfer lines displayed per car. See at a glance which car gets you to your destination fastest.


Even at stations with multiple lines, check transfer lines and find the right platform without getting lost.
Station info is continuously updated. Your contributions are welcome! Coverage is expanding to more stations and platforms.

Being able to check elevator locations and transfer points at unfamiliar stations beforehand is so convenient. Especially helpful when I'm short on time or carrying heavy luggage.
I used to search for escalators and transfer spots on the platform every time I rode the metro. With this app, I can check everything in advance — it's a lifesaver!
Knowing where the ticket gates are helps me decide which car to board, saving time and making transfers much smoother.