iPhone Screenshots


Korean Subway : Smarter Subway

Smarter Subway!
Introducing a new level of subway application!!

Hi. This is Smarter Subway.
The "Smarter Subway", which has been loved by many users steadily since its first appearance on February 17, 2011, was reborn in December 2017 with a new look.

Check out the latest subway map and latest timetable from the new Smarter Subway to the metropolitan area (Seoul Subway, Gyeonggi Subway, Incheon Subway) / Daejeon Subway / Daegu Subway / Busan Subway / Gwangju Subway!

1. Conveniently search for subway stations and routes

• Station name search - If you do not know the location of the station you want to find on the subway map, you can search for the station name and find it.
• Quick Search - This function allows you to quickly find routes by combining station search and route search. You can set your favorite "station" as a departure / arrival station for convenience.
• Recent Search - Allows you to search back to the most recently searched route.

2. We will inform you of the correct arrival time and station information of the subway.

We provide train timetables using official city rail data and provide real-time arrival time information in case train arrives late or arrives early. You can also use real-time arrival information for bus stops and available bus lines around the station, and map information around the station. You can also check out various restaurants, coupons, job information and weather information around the station.

3. We recommend the best route according to the user's situation

"Smarter Subway" has increased convenience by introducing a dynamic result screen that allows you to change the route from time to time in the Route Results screen instead of the static result window. In the route result, you can select again the departing station, the arrival station / day / time, and you can check the previous / next train of the searched route immediately.

4. We will inform you of the express subway route conveniently.

In the meantime, users really gave a lot of opinions about the inconvenience to the expressway route map. We have added a detailed view of the subway line express to see at a glance what kind of express trains exist for each subway line, which express train stops at which station, and when the express train departure time is at the station.

5. National subway information

(Seoul, Gyeonggi, Incheon) Subway Line, Busan Subway Line, Daegu Subway Line, Daejeon Subway Line, Gwangju Subway Line

[Optional Access Guide]
- Location: Checking current location and surrounding station
- You can use the service even if you do not agree to the optional access right. You can revoke the right to access by the following method.

If you have any inconveniences or inquiries, please let us know. I will respond quickly. For inquiries, please click "More" (the part where the three points are vertically displayed) at the upper right corner of the app. We will always be a kinder (Smarter Subway) who will satisfy users with good service.

[Developer contact]
- +82-31-8038-2310

What’s New

Version 3.3.6

- Various improvements and performance enhancements.


Doppel Soft
125.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Korean

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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