Cash Flows is an promiscuous to expend Time Value of Money financial assistant. The application allows you to perform complex financial calculations on single payments, same payments and ontogenesis payments flows. The solving options included are: 1) Single Payment subroutine allows you calculate the Present, Future and Interest Rate prize for single investment feed. 2) Equal Payment subroutine allows you calculate the Present, Future and Equal Payment prize of a series of same payments feed. 3) Growing Payment subroutine allows you to commute a ontogenesis series of payments into an same payment feed.