BetterSnapTool needed to set custom snap areas for BTT?




I am trying to set some custom window-snapping areas in BetterTouchTool. The advance settings imply that this must be done using BetterSnapTool, which I don't own. I would prefer to avoid buying BetterSnapTool, since I recently bought a license for BetterTouchTool. All of the relevant forum posts suggest that BST is redundant if you are using BTT. Is there something I'm missing? Can I set custom snapping areas without downloading BST?

Thanks for the help!