Didn’t work and wasn’t necessary
Tried to figure out how to pay for a bus ticket in Jyvaskyla. Wasted at least a half hour trying to use this app. It simply would not connect to my credit card Then, since the website said you can get tickets at R-kiosks I found one. There the rather confused attendant told me I could just pay on the bus with my credit card. So I tried, it worked. No need for an app.