Here's a quick knowledge!
"Add to cart" is a way to create a list of items by adding them to your cart, which you will keep an eye of the items until you leave or log out from JayaGrocer Online.
The item will remain in the cart until you request to proceed to checkout and pay or delete it from your list.
"Add to list" means you somehow like the product and may consider buying it in other time but not right now. Some shoppers will understand this button as their "wishlist".
You may find your wishlist items in your profile that you created upon sign up. The best part about this is you can notify yourself about the product within several time period.