Carbon, a Twitter client  that was revealed for Android last year to much acclaim, has finally  been launched on the Google Play store for Android handsets. Carbon's  developer, dots and lines, had earlier planned to launch the app in July  2012 but had to postpone for extraneous reasons. Carbon was initially  launched for HP's Web OS and later for Windows Phone. However, Carbon's  developers soon announced that they would want to move the app  exclusively to Android.
       
The selling point of Carbon is its slick  UI that adopts Android's own Holo-theme. The app also uses plenty of  subtle animations and supports multiple Twitter accounts. However, one  big downside the app, in its current avatar, is that it doesn't support  push notifications and instead checks Twitter for updates every fifteen  minutes. The client is also only available for Android phones right now  and not for tablets.
The Carbon for Twitter app can be downloaded for free from Google's Play store (find it 
here) and requires 7.3MB of free space. It will also only work on phones with  Android 4.0 (Ice Cream Sandwich) and later.