Be careful!!!!!!
It’s the first app that I bought by mistake. How? Be careful after you’ll install it to don’t go further with accepting the next window when they will request something. I don’t remember what was written but I know that appeared on my screen that I bought the app. Update: Thank you for your answer! At the time of “purchase” it was something tricky with the buttons for accepting the payment. If you solved the issue it’s good, but didn’t solve my problem with purchasing an app that it’s useless for me.