If you are looking for a simple shopping or to do list app you have found it. Lister allows you fast access to your lists and quick entry for things you do or buy often.

Features:
-NO ADS! We've listened to the feedback re-released this as a paid app with several new features including syncing and removed all ads from it.
-Sync and share with a friend or spouse using Dropbox
-Shopping lists with pricing, amounts, and total price
-To Do lists with a simple, clean interface
-Per list password protection
-Unlimited Lists
-Categories to simplify your grocery shopping. You can add unlimited new categories in addition to the defaults.
-Quick search and add of all previously used items