This app was mentioned in 5 comments, with an average of 2.40 upvotes
To vote tonight you can do so via the Eurovision app. iOS: https://itunes.apple.com/gb/app/eurovision-song-contest/id625994547?mt=8 Android: https://play.google.com/store/apps/details?id=de.digame.esc&hl=en_GB
Skinite Eurovision app, kad krenu Hurricane klikćete srca i na kraju dobiju veći aplauz pošto je snimljen.
If anyone feels like it, there's also an app for voting:
http://www.eurovision.tv/static/app/
(That's the order they are on the site - I guess having Microsoft as an official technology partner helps :))
The eurovision app: https://play.google.com/store/apps/details?id=de.digame.esc