On the bigger picture, each pricing tier has access to different add-ons. The Starter plan ($15) provides you with add-to-cart animation, cart countdown, and chatbox. The Hustler plan ($47/month) includes the full 22+ current and future add-ons, including the delivery time, FAQ page, Instagram feed, live view, sales countdown, mega menu and up-sell pop up. This is an amazing price for over 22 additional features as some of the add-ons on the Shopify app store cost $47 alone.