This app was mentioned in 2 comments, with an average of 1.00 upvote
Now also in google play. Try it - it's very annoying :)
https://play.google.com/store/apps/details?id=erkka.nevala.stkr
Now also in google play. Try it - it's very annoying :)
https://play.google.com/store/apps/details?id=erkka.nevala.stkr