Flamingo for Twitter - Flamingo for Twitter is a bright and colorful Twitter client that comes with a simple interface.
Twicca - Twicca is a Twitter client for Android that is simply awesome. Features: * Notification
Plume - App for writing documents, scripts, books and more.
Tweet Cleaning - Tweet Cleaning – Delete Tweets is a free to use social tool application created and published by Serkan Ozcan for Android and iOS devices.
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.
Smart Post - Smart Post: Schedule Media is an all-in-one and feature-rich scheduling application for Twitter and Facebook.