TweetDeck - TweetDeck is your personal browser for staying in touch with what’s happening now.

Twitterrific - Twitterific is an app that offers several functions and fun features for your Twitter account.

Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

HootSuite - Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.

Tweetastic - Better Twitter analytics, scheduling and more