To me, this seems far more inconvenient than just taking out my phone and just putting in to my grocery list what I'm out of in something like Our Groceries. It

To me, this seems far more inconvenient than just taking out my phone and just putting in to my grocery list what I'm out of in something like Our Groceries. It syncs to my phone and my wife's phone and keeps track of items we've previously purchased. No need for a picture of the fridge, one person can just pick up everything on the list without even asking.