The NOSH Books app is a FREE tool to be used alongside the NOSH Books cookbooks. Using this app you will be able to create a meal plan by choosing any number of recipes and selecting how many people you are cooking for, then it will generate a shopping list based on your plan. You can browse the physical books themselves or use the app to search for key ingredients, recipe title or page numbers. You can also add your own items into the shopping list. NEW for v3.0 you can now sync your list with other devices so one can shop and one can create the menu and list