Choqok is a Free, Open Source micro-blogging client for K Desktop Environment.

Gravity is the most popular Twitter & Social Networking Client for Nokia smartphones.

Plume self-optimizing WiFi.

Socialite is a reader app supporting multiple platforms including Twitter.

TweetDeck is a social media dashboard application for management of Twitter accounts.

Twitterrific is a Mac OS X and iOS client for the social networking site Twitter.

Echofon is the easy-to-use, super fast Twitter app that smartly syncs across all your devices.

Gwibber is a microblogging client for the GNOME desktop environment. It brings the most popular social networking services like Facebook, Twitter, etc. into a…

Simplify360's Social CRM helps understand what your customers are talking about you and engage with them as and where they prefer.

Tweetbot is asoftware for the social networking site Twitter meant for use on Apple Inc.'s iPhone, iPod Touch, iPad and Mac platforms.

Twicca is Twitter Client for Android.

UberSocial is a full-featured Twitter app for BlackBerry, iPhone, Android and the Kindle Fire.