Can I store Passwords and sign in info on Passbook App?
Can I store passwords and sign in info on the Passbook App that comes with Apple Phones???
iPhone 5s
Passbook is designed for tickets, store cards (Starbucks payment for example). More info: http://support.apple.com/kb/HT5483
You may be thinking of Keychain which is designed for passwords. You can use it locally on a single device or share the information via iCloud. More information: http://support.apple.com/kb/HT5813 and http://www.macworld.com/article/2058081/how-to-use-icloud-keychain.html