RAILUMI · KOREA SUBWAY
Licenses
Updated 28 October 2026
Data and software notices
KRIC public-data reuse terms and the linked Seoul KOGL Type 1 attribution apply to relevant records. No railway logos or proprietary schematic maps are included. AndroidX, Kotlin/kotlinx and other open-source dependencies keep their licenses; version-specific notices are provided with the app. Google Ads, UMP and Play services are supplied under Google’s terms.
Original brand
Railumi name, original interface and cobalt/cyan brand assets are BIRDLAB work. Source attribution does not imply endorsement by a railway operator, Seoul Metropolitan Government or Google. Contact support@birdlab.net about license or attribution corrections.