Here's How To Get Free French Fries For The Rest Of the Month.

If you're a McDonald's rewards app member, then you can receive free food until the end of October.

Here's the deal: purchase any Crispy Chicken Sandwich and get a medium soft drink and medium fries for free.

Members can choose from the Crispy Chicken Sandwich, Spicy Chicken Sandwich, or the Deluxe Chicken Sandwich.

As you can tell there are only a few more days left in the month, so you better get on it!