With this (must have) application you can check if the Finnish (VR) trains are on schedule.
It will show scheduled times and if the train is late it will tell how many minutes you have to wait.

This is something like beta or "minimum viable product".
In future releases you can save your favorite stations and quickly select which station you want to see, use your phones GPS to determinate which station is the closest one, and so on.

At the moment you have to input stations by their short calling codes. You can find the list here: https://www.vr.fi/cs/vr/fi/asemien_lyhenteet

USAGE:
Install app
Add station with phone
(Shake to update timetables)
Profit??