The, app notifies the user at the end of the day to do a 24 hour recall. Not by selecting serving sizes on 300+ options, like traditional surveys; but by allowing the user to search and add what they ate. The app will eventually allow users to add in ethnic foods that may not be in databases so that no one is left out and to build the database. As well as this the app, will use GPS for tracking location so that researchers can also look at dietary habits by location.