Pizza's Big 3 chains continue to innovate their mobile ordering strategies as consumers grow more comfortable picking up their phones to place an order.
Here's a look at what Papa John's, Domino's Pizza and Pizza Hut are up:
Papa John's Pizza
Papa John's released a free iPhone app Dec. 21, which executives at the chain heralded as representing “a better digital experience” for customers. The company said its current mobile ordering website has