A free program for Android, by Mapway.

Singapore Metro is a navigation app for the Singapore MRT transit system. With it, you can plan your journey by following the map, which is designed in a way that makes it easy to understand and navigate.

The app is based on a map that is divided into different zones. Each zone is a specific part of the city, and the map will help you to get from one place to another. The map is divided into different lines, and each line has a number of stations.

The app is designed to help you to plan your journey by showing you the route that you need to take and the stations that you need to stop at.