What is LIKEtoKNOWit? I’ve been using LIKEtoKNOWit and RewardStyle for about a year now. Lately, I have been really getting into shopping via the LTK App. I wanted to share a bit about how the LIKEtoKNOWit platform works, as I think you’ll enjoy the app as well! Read on for details and frequently asked questions about the LTK shopping app!