A system for enabling consumers to evaluate an automobile lease. The system includes a server bearing a lease evaluation algorithm and a client computer, which may be connected to the server over the Internet by a system user. After the system user connects said client computer to said server, said client computer prompts said system user to use said client computer to enter information about said lease. Said client computer sends said lease information to said server and said server responds by sending a lease evaluation to said client computer, for display to said user.