App info
- Installs
- 1,000+
- Category
- Maps & Navigation
- Content rating
- Everyone
- Version
- 2.0.2
- Released
- Sep 8, 2026
- Last updated
- 9 Oct 2026
- In-app purchases
- Yes
- Contains ads
- No
- In-app price range
- $0.99 - $1.99 per item
- Promo video
- No
- Requires Android
- 9
Screenshots
Rankings
Where this app stands in Taiwan, updated 9 Oct 2026
Top free · Maps and navigation
#43 ▼18
Top grossing
Not in this chart today
Top paid
Not in this chart today
- Top free · Maps and navigation
Show as table
| Date | Free |
|---|---|
| 9 Oct 2026 | #43 |
| 8 Oct 2026 | #25 |
Top 10 countries
Best rank in each country today. Click a country to see its graph.
What's newin version 2.0.2
· Added the option to set a departure time · Improved train selection, journey card guidance, and translations · Added landmark cards and key exits for stations on the map
About this app
Get-off and transfer alerts for Korean subways, on your Lock Screen.
Read full description
JIHASEOM helps you follow subway journeys in South Korea, with get-off and transfer alerts on your Lock Screen and in notifications. Choose your departure station, destination and train, then check the remaining stops, next station and estimated arrival time while using other apps. Notification appearance varies by device and Android version. ■ Train information without GPS tracking JIHASEOM uses public real-time train data or timetables instead of tracking your device's location. No account or sign-in is required. ■ Get-off and transfer guidance Follow your journey and transfer connections. If you miss your train or change your plans, you can select another train or change your transfer station during the journey. ■ Maps, widgets and daily journeys Explore the Seoul metropolitan subway map. Save frequent routes, view train arrivals in Home Screen widgets, and set your own commute reminders. Share an arrival-time link with friends. ■ A platform of your own Enjoy pixel-art platforms and trains. Optional one-time cosmetic purchases are available; journey guidance does not require a purchase. ■ Korean subway coverage Choose a region in Settings: Seoul metropolitan area, Busan/Ulsan, Daegu, Gwangju or Daejeon. Some lines use real-time information and others use published timetables. The route map currently covers the Seoul metropolitan area. This app does not provide subway guidance outside South Korea. ■ Four interface languages Korean, English, Japanese and Simplified Chinese. Station names without a translation may appear in English. Train information comes from public transport data providers and may be delayed or differ from actual service. Timetable-based information is an estimate, not live train tracking. Support: https://jihaseom.app/ Privacy policy: https://jihaseom.app/privacy