Very fair and easy

It’s one of the fairest plugins when it comes to free and premium content. For small content bloggers or freelancers the free model offers many options to work with. The options can sufficient and easily be adaptable to own needs.
If you need more because you might want to open a shop the premium model gives you exactly the tools you need.

A very fairly well thought-out model an I hope it stays that way because I love it even though I came very late to this great plugin.