 Grocery online grocery order mobile application that allows users to order groceries from their smartphone and have them delivered to their doorstep. The 

Grocery

<p>Grocery online grocery order mobile application that allows users to order groceries from their smartphone and have them delivered to their doorstep. The app typically features a list of grocery stores, along with their product catalogs and prices. Users can browse the catalogs and add items to their cart. Once they are finished ordering, they can pay for their groceries using a variety of payment methods, such as credit card, debit card, or mobile wallet. The app will then track the order and notify the user when it is ready for pickup or delivery.</p>