Google Hangouts for iOS has been updated to version 1.1.1 and brings new features and improvements including clickable links in messages, in-app sound notifications and the ability to invite friends to hangouts by sending them an SMS message.
You can download the update directly on your device through the Apple App Store or by using the link which follows:
Google Hangouts for iOS now has support for iOS 6.0 and a bug with the badge count has now been repaired. Additionally the update also fixes issues with the network connection bar.
With Google Hangouts for iOS you can set up a video chat for up to 10 users at one time. Because conversations are always in sync, you can start a hangout on your iPhone and switch to your iPad or Chrome browser seamlessly. There are also over a 00 emoji which help express yourself on these hangouts.