Free French Fries at McDonald’s – Today Only This deal was posted on March 30, 2018 at 12:16 pm by Amanda (Moderator) Facebook Pinterest Twitter Here is an offer where you score a free french fry, at McDonald’s, today only (March 30, 2018.) You will need the app to score this deal.GET APP HEREDon’t Miss out on FREE Money!Earn Cash & Gift Cards + Test Products!Test Products with Product Report CardInstaGC: Beginners Guide & Tips and TricksThis app will pay you to install it on your smartphone