Are you kidding?
When another person complaint about the weekly fee, you answered, the app would be free. This has been a year ago. Now I wanted to get your „free“ app and almost couldn‘t believe, that „free“ means € 10,99 a week. If „free“ refers to the first three (!) days, than you may be right, that there is a little part of „free“, but to be serious, this is dupery.