1. Preheat oven to 350°.
2. Spray a 12-muffin pan with cooking spray and reserve.
3. Combine oats, flours, sugar, baking powder, spices, and salt in a bowl.
4. In a separate bowl whisk water, oil, applesauce, and eggs until incorporated.
5. Combine wet and dry ingredients and add cranberries.
6. Distribute batter evenly into muffin pan. Bake until a toothpick in the center comes out clean and tops are browned, 30–35 minutes.