You can have as many lists as you like. You'll see them in the main screen, entitled All Lists. Each list has a type, which tells the program what kinds of items you might want to put in your list.

ListTech learns about the items you enter in your lists. It keeps track of the fact that you add things like bread and potatoes to your grocery list, and meetings to your appointments list. While you're building a list, ListTech helps by suggesting items and categories of items as you type. These suggestions are based on the type of the list you are creating.

To create a new list, just tap the + button and give the list a name and type. To view or modify an existing list, tap the name of the list.

Each list is shown in the main screen along with the date it was most recently changed. Normal lists have black titles. Dated lists are colored according to the next due date. Red indicates a due date less than one day away. Orange indicates a due date less than two days in the future. Green indicates that all items in the list are either checked or have due dates more than two days in the future.