We often sing the psalms of PPC advertising here at eZanga. After all, pay per click is the most common form of digital advertising. When you’re faced with the decision to advertise, however, relying blindly on PPC can hinder your growth.

But it takes time to research and understand other methods of online advertising. And the majority of marketers simply don’t have the time.

Lucky for you, I did have some time. So I did it for you. Here’s a quick run down of the pros and cons of pay per click, cost per action, pay per call, and cost per mille advertising.