Enterprise Architecture Management (EAM) solutions are designed to help organizations effectively plan, design, and manage their enterprise architecture. These tools provide a comprehensive view of an organization's business processes, IT systems, and their relationships, enabling better decision-making and alignment between business and IT strategies.
I don't know about the pricing. I am a user, not the one procuring the software.
I don't remember the price. It is a different cost for just buying it, and then you have a maintenance cost, which you need to renew every year.