Pickify ‑ Orders Picklist

I just started testing this pick list app. It's very simple and seems to do its job: make a list of items needed to fulfill selected orders.

Unlike another "simple pick list" app I've been using this app:
-Allows you to select already fulfilled orders to include in your list.
-Seems to actually work on the first (sometimes second) try.
-Can successfully generate a list using the Shopify app on an iPhone.
-Saves lists you create incase you need to access them later.

This app would be better if:
-The PDF for print list had product images.
-Pick list included list of order numbers that make up the list.
-The lists were better laid out more tightly for viewing on smaller screens.
-You could rename your lists with relevant titles that make sense to humans.

Its very inexpensive so as long as it keeps working I'll probably keep it.

I still think it's mental that a simple pick list feature is not built into Shopify but one can dream, hope, and pray for such a future.