Heat oven to 350°F. Grease 12-inch pizza pan with shortening or cooking spray. In pan, break up cookie dough; press dough evenly in bottom of pan to form crust.
Bake 16 to 20 minutes or until golden brown. Cool completely, about 30 minutes.
In small bowl, beat cream cheese, powdered sugar and brown sugar with electric mixer on medium speed until fluffy. Spread mixture over crust. Slice apples, and arrange over cream cheese mixture.
Drizzle caramel topping over apples, then sprinkle with toffee bits. Refrigerate until ready to serve.