Hungry Howies is a free iPhone app developed by Hungry Howies Pizza Subs Inc. that offers a range of food and drink options to its users. The app's main feature is the Original Flavored Crust Pizza™, which comes in eight different flavors and a wide variety of toppings to choose from. In addition to pizza, the app also offers Howie Bread, Howie Wings, Oven Baked Subs, Crisp & Cool Salads, and more.

Hungry Howies promises to make their food fast, fresh, and just for you. Upon downloading the app from the Apple App Store to your iOS device, you will be prompted to opt-in or opt-out of push notifications. Once selected, any changes to push notifications preferences must be made through your device's operating system settings.

Overall, the Hungry Howies app is a convenient way to order food on the go, with a wide variety of options to choose from.