Google+ for iOS Update Replaces Messenger with Hangouts, Adds Google Drive Support
Hangouts can now be initiated via profile pages, and old Messenger conversations can be accessed using Google's Takeout service. Google Apps domain support is also bundled into the update.
- View, edit, and share photos stored in Google DriveGoogle+ for iOS can be downloaded from the App Store for free. [Direct Link]
- Google Apps domain support: restrict posts to the domain, domain icons to identify members
- Hangouts app replaces Messenger for messaging and video calls. Visit Google Takeout to download your Messenger data