With new local trends you can see what's happening near you or around the world by viewing Trends in hundreds of locations and the menu button allows you to quick access to account switching and settings.
Twitter for iOS now enables users to invite their friends to join Twitter from within the app and the company improves playback of Vine videos. And also replies to retweeted Tweets now include both the author and person who retweeted the Tweet.
From Google Play : http://q.gs/4Bzoe
From App Sotore : http://q.gs/4BzpR