Google+ update add Hangout, Drive and support Business users for iOS & AndroidGoogle has updates his Google+ iOS app to version 4.5. The most important change in the app is that the Google Messenger has disappeared. Google Messenger is replaced for Google Hangout. Now you can start a hangout directly from the app, through the profile page.
The redesigned Google+ app for iOS has also received a new photo feature for Google Drive: you can add, edit and share photos on Google Drive. There is also support for business users, those can control their domain names now.
After the update looks everything just a little tighter. The picture of yourself at the top of the page is also changed: the circle in the middle is replaced by a smaller thumbnail picture with your name and email address. Recently Google has also updated its Google Maps, Chrome and released an app for AdSense.
iPhone/iPad: download: Google+ (free, universal, iOS 6.0 +)
Android: download: Google+ (free, Android, 4.6 stars)