Useful application for a metro information in Korea !

This is a Seoul Metro Map Guys.

Plus, I wanna recommend you an useful application for an android user.
The name of app is "Subway Korea"
on a google play store search bar, type korea subway". Then you will see the app

When you execute this application for the first time, you can choose a language (Korean, English and Japanese) and an area (Seoul, Busan, Daegu, Daejeon and GwangJu).

Refer to the picture ↓

Also you can change settings whenever you want.

Next, this screen (map) ↓ is mainly showed.

You will mostly use "search button" which located on a right and a bottom side on the screen.

I'm gonna try to find a way from Hongik Univ. Station to Dogok Station

When you touch the search button, you can see ↓this screen.

And, typing a Hongik Univ. (<- Departure spot)

↓ Those are results, you should choose which line you want.

After you choose, 8 blocks show up!
As you can see there are Timetable, Exit Info, Station Info, Bookmark, Depart from, Stop by, Arrive at and Unselect.
I selected "Depart from" block. Because I wanna know how to go to Dogok station from this station.

Then, type a dogok station on the search button (same way as before)

when the 8 blocks show up again, now you should touch "Arrive at" block.

↓ This screen is a result screen. You can check how long will it takes and how many stations have to be passed on the top of the screen.
And you can see the route on a map, a fare on the bottom of the screen.

If you download this app, you can use it in all cities (cities have metro system) of Korea.

Especially, If you are traveling Seoul, this is gonna be very useful. Because, you can go almost every places with the metro in Seoul :)
Plus, there is a bus information application, I will post that later :)

Oh! YOU CAN DOWNLOAD THIS APP ON THE APP STORE AS WELL FOR THE IPHONE OR IPAD USER!