Applebee's Neighborhood Grill + Bar said Wednesday that it has added nationwide delivery through a partnership with DoorDash. To launch, free delivery will be available through September 1. And to celebrate a partnership with NBC Sports' Football Night in America, free delivery will be available every Sunday of the season, from September 8 to December 29. Applebee's and IHOP are part of the Dine Brands Global Inc. portfolio. Dine Brands stock has gained 17.5% for the year to date while the S&P 500 index is up 16.7% for the period.