Comparing the two transit apps to help you pick the right one for South Korea.
| Subway Korea | Korail Talk | |
|---|---|---|
| Description | Offline-capable metro map covering every subway network in South Korea including Seoul, Busan, Daegu, and Gwangju. | Official app for booking KTX and intercity train tickets with seat reservation and in-app payment. |
| Essential? | Yes | No |
| Pro Tip | Download the offline map before your trip so it works underground with no signal. | Book KTX seats at least a day ahead on Seoul-Busan, especially on weekends. |
| App Store | Download | Download |
| Play Store | Download | Download |
We recommend Subway Korea for transit in South Korea. Download the offline map before your trip so it works underground with no signal.
