Other changes include a series of new cards for Google Now including flight updates, event tickets, reservations for a rental car, and information about public transit. Notifications and Reminders have been added to the app, which now has a revamped homepage and improvements to the UI. And if you're rocking some other Google app on your iPhone, you can take advantage of the one touch sign in.
Google Now is a useful tool that gives you information you want to know, when you need to know it. Traffic information, stock prices, sports scores and all of the information you receive from Google Now appears on the screen without you having to ask for it. Along with the search function on the app, information is always close at hand.