Who doesn't love free food? Especially when it is hamburgers, as Wendy's, one of the biggest fast-food giants in the food industry, is planning on handing out free hamburgers to customers for the rest of September. However, the chain will not exactly be giving out free food, because customers will have to do one specific thing to get them.

There has been other exciting news for the past month, as there is now a real-life Kwik-E-Mart, the convenience store seen on the American show seen on "The Simpsons" [VIDEO]that opened in South Carolina. In July, there was National Fried Chicken Day, [VIDEO]where people could get free food.

It seems Wendy's doing this for other reasons, as there are many fast food places to eat at, such as McDonald's and Burger King, which are their top competitors. Below is a look at the announcement and what consumers will have to do to cash in on free food for the rest of the month.

The wonderful announcement

It is quite a way to end the summer on a good note by offering free food, which the brand will be doing for the rest of September. According to an article by Thrillist, the chain will be offering free "Dave's Single cheeseburgers." Wendy's made the announcement on its Twitter account on September 8.

Customers will have to download the mobile app to get the free food.

The article mentions that Wendy's has done something like this before. Downloading the application brings more deals to people with "buy-one-get-one-free chicken sandwiches, $1 Jr. Bacon Cheeseburgers, and $5 Dave's Double Combos." Wendy's has always been giving its statement about using fresh meat, which has never been frozen.

Wendy's also has been offering its signature Frosty's for only 50 cents. Frosty's are one of the popular options for people, besides the burgers and the famous dollar menu. The article also mentions that Chick-fil-A for the rest of the month.

National Cheeseburger Day

Wendy's could be giving out free hamburgers for the rest of the month to celebrate National Cheeseburger Day, which, according to an article by Delish, is on September 18. The fast-food restaurant is well-known for its other deals too, as the article mentions that they have offered free delivery on the weekends before.

The truth is that it is a game changer, as many order food on the weekend and it a nice way to order and save some money, which can add up.

Wendy's took to Twitter to hilariously highlight the deal to get free cheeseburgers daily. The deal will surely bring in more customers, especially to its online application. Be sure to also enjoy a 50-cent frosty.