I am not sure of the top of my head the monthly fee. But the total cost depends on what all you do. I do text messaging, emails, and direct mail. They charge by the piece depending what it is. I know I am doing a lot more marketing and spending the same as or less than I was with demandforce. The best thing would be call and talk to Josh. (727)565-1806 He is one of the owners. He would be able to answer all your questions.