Liferay has the lowest Total Cost of Ownership (TCO) compared to its competitors starting with its licensing and getting it up and running through development costs, operational costs, and training/support costs (from the perspective of infrastructure, developers, administrators, and end users).
This diagram is a pictorial representation of the Liferay Portal Architecture. The outer square
box represents a portal which is a physical Portal Instance. We can extract the following facts
from the diagram:
Liferay Portal has award-winning features. It's hot-deployable themes, draggable-and droppable portlets, and fine-grained permissions system, among others, make it an optimal choice among other portal products on the market.
Theme and layout