I wanted to try this app because the ads were really great. They don't have a free trial period but say that you can cancel with a full refund within 14 days. 11 days in I haven't found the app useful or engaging at all. It just wants to remind me to drink water and plan 8 hrs of sleep which I already do. I'm trying to cancel and it's very confusing. As others have said, the directions given do not match up with the app. Not worth the effort.