Write or Die - Write or Die is an application for Windows, Mac and Linux which aims to eliminate writer's...
Twicca - Twicca is a Twitter client for Android that is simply awesome. Features: * Notification
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.
Tweedle App - Notion is nice but sometimes all you need is an app like Tweedle.
4thewords - Write more, have fun. We’re a writing software that blends productivity and game mechanics so you can defeat writer's block and build a consistent writing habit! (We’re like a gym, built by writers, for writers)
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.