Preheat oven to 350° F. Line two baking sheets with parchment paper or a silicone liner.
In a stand mixer, or a large mixing bowl with a hand mixer, beat softened butter and brown sugar for 1-2 minutes until light and fluffy. Add eggs one at a time and beat until combined. Add applesauce, molasses and vanilla. Beat until smooth.
Place raisins in a bowl and add water to cover the raisins. Soak for 10 minutes. Drain water.
In a separate mixing bowl, whisk together flour, oat flour, baking soda, salt and cinnamon.
Add flour mixture to wet ingredients and mix on low until combined. Add the oats and raisins and mix on low again until combined.
Scoop dough in 2 tablespoon balls, and place on prepared cookie sheets. Bake 10-12 minutes or until the edges start to look golden brown. The middle of the cookies will still look soft. If you bake them too long, they will be crunchy and slightly dry. Cool on the baking sheet for 5 minutes before removing to a cooling rack.