# Titanium.App.iOS.UserDefaults
The UserDefaults module is used for storing application-related data in property/value pairs that persist beyond application sessions and device power cycles. UserDefaults allows the suiteName of the UserDefaults to be specified at creation time.
# Overview
Unlike Titanium.App.Properties, Titanium.App.iOS.UserDefaults does not pull properties defined in the tiapp.xml
file.
To create a UserDefaults object, use the Titanium.App.iOS.createUserDefaults method.
# Examples
# Create a UserDefaults object
Creating a UserDefaults object
var props = Ti.App.iOS.createUserDefaults({
suiteName: 'group.mySuite'
});