EasyMetro allows you to pick up your final station to know where the links, exits and services are.
Using that information you can move inside the train to get as close to your final destination as possible.
You can also see the subway network over Google Maps in real time.
There are two visualization options: you can either use Google Maps, or a scroll list (which is faster and more intuitive).
Currently, the detailed exits are only available for BARCELONA.
More cities and detailed exits will be available in later releases.