Unfortunately Slimming World is quite closed when it comes to the food lists. This is obviously because they do the plan online as well as in classes.
I know of several people who join for the first class, get the books, then go it alone. I'm not saying that's the right way to do it, I just know people that do.
There are meal plans on the SW site so that you could try it for a week, and the magazine has a full week's plan too as well as plenty of recipes.
I find SW easier than WW because you don't have to count points for everything you eat and at the end of the day if you're still hungry you can eat free foods and not worry about not having any points left. But that's just my personal preference.
good luck with whatever you decide.