Korea Subway Map vs RailNetwork
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Korea Subway Map
This app offers intuitive route maps for major Korean subway systems, including Seoul, Busan, Daegu, Daejeon, and Gwangju. Easily check complex subway information with the latest maps and filter by train type. It supports multiple languages for a convenient user experience.
- Latest subway maps for major Korean cities
- Filter by region and train type
- Multi-language support
- Intuitive route planning
- Easy access to subway information
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Korea Subway Map' simply provides intuitive route maps for Seoul Metropolitan Area, Busan, Daegu, Daejeon, and Gwangju. Check complex subway(metro) informations easily! [Features] β The latest subway maps of Seoul Metropolitan Area, Busan, Daegu, Daejeon, and Gwangju. β Easily check the subway map by region and train type(i.e. All, Express, or Limited Express) with a single button. β Available in multiple languages: Korean, English, Japanese, or Chinese - Privacy Policy: https://bit.ly/35JbZdK For service-related inquiries, please contact us below. - Email: doppelsoft@doppelsoft.net - Tel: (+82)3180382310
RailNetwork
Track the real-time location of subway trains in the Seoul metropolitan area displayed on a route map. View schedules, track positions, and train car information when available. Accuracy is not guaranteed, and the app is independent of railway operators.
- Real-time train location tracking
- Display on route map
- View train schedules
- Track train car information
- Supports multiple devices
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Displays train locations across the country on track diagrams and maps. When available, you can view each trainβs timetable, track position, and rolling stock information. The accuracy of the information is not guaranteed. This application is not affiliated with any railway operator.
Screenshots
Verdict
The clearest difference is review sentiment: RailNetwork at 67% against Korea Subway Map's 0%. RailNetwork also leads on update cadence (every 5 weeks vs every 3 months) and device support (3 vs 1). Korea Subway Map's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Korea Subway Map ships an update every 3 months, RailNetwork every 5 weeks. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.
| Parameter | Korea Subway Map | RailNetwork |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 66.7% of reviews β better |
| Update frequency | Every 3 months | Every 5 weeks β better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone | iPhone, iPad, Apple Watch β better |
| Requires iOS | 16.0 β better | 18.0 |
| Further details β not scored | ||
| Size | 92 MB | 95 MB |
| Age rating | 4+ | 4+ |
| Developer | Doppel Soft | Byeonghyeon Jeon |
Customer experience
Korea Subway Map
RailNetwork
In-app purchases
Korea Subway Map
No in-app purchases
RailNetwork
No in-app purchases
Questions
Is Korea Subway Map free?
Is RailNetwork free?
Do Korea Subway Map or RailNetwork have ads?
Which is updated more often, Korea Subway Map or RailNetwork?
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