Listi is a free, handy, little app that allows you to create a List and have it added up as you go. You can also give you list a maximum budget, and as your list is totalled up, we'll tell you how much us left. Your list could be a List of costs for a Special Trip, someones birthday simply your shopping list. There is an option to contact us and let us know what you like or could improve about our app - be part of the team!