Preheat your oven to 350 degrees F and line a 9×13 inch baking pan with parchment paper.
In a medium sized mixing bowl, combine the dry cake mix and melted butter. Mix until you have dry, crumbly cake crumbs.
Press roughly 2/3 of the mixture into the bottom of your prepared baking pan, then set it aside.
In a large mixing bowl, combine the softened cream cheese with the sweetened condensed milk, eggs, and vanilla extract.
Mix with an electric mixer until the mixture is smooth and creamy.
Pour the cheesecake mixture over your cake mix crust, spread into an even layer, then set it aside.
In another medium sized mixing bowl, combine the chopped apples, brown sugar, 1/4 cup caramel dip, cinnamon, and flour then mix to fully coat the apples.
Evenly spoon the apple mixture over the cheesecake filling and top with the remaining crust mixture.
Bake for 35 minutes or until the edges are lightly golden brown.
Let cool completely, then refrigerate for at least 2 hours.
Once chilled, slice into squares and drizzle the remaining caramel dip on top of each one!