I haven't looked into it, I believe it's purely for them. It's sort of like a reverse-coupon app. You buy stuff, and get extra points for say, Lipton iced tea.

I haven't looked into it, I believe it's purely for them. It's sort of like a reverse-coupon app. You buy stuff, and get extra points for say, Lipton iced tea. That's supposed to encourage you to buy more of that stuff next time.