Osaka Rail & Subway Map Lite is a comprehensive route map of Central Osaka designed for iPhone users. The app boasts Osaka's most beautiful rail map with high-resolution graphics optimized for retina displays. It features a convenient route planner that instantly finds the fastest way to your destination, including transfer stations. Additionally, the app offers a stations index for quick navigation, lines overview for transit options, and GPS support to locate the nearest station.

The app also includes a large map with the 360 most important stations, station lookup feature, and Apple Maps integration for seamless route planning. While the LITE-Version requires an internet connection, users have the option to upgrade to the full version at a discounted rate for offline access (limited time offer).