In the free view option, you get to see the owner's number for free without having to pay per view or even commit on the commission.

In the commission view option, you have properties listed only with the agent's number and also the commission that you would have to pay upon a successful deal.

In the Pay Per View option, you have properties with the owner's details listed and you have to pay a small amount to view the owner's details. You get to save on the commission that you would normally have to pay an agent. These properties are listed by agents or individuals who get paid when you pay for the view.