Twitepad – one of the first iPad twitter clients
-First real twitter client for iPad
-Supports multiple twitter accounts and multiple columns
-Supports RT, DM, @replies etc.
-Support for Instapaper, Tweetmeme and bitly
- GrabInbox – easily manage, post and schedule to multiple twitter and facebook accounts
- BackAtYou – helps you create and manage social media campaigns
- HashtagBattle – find out which hashtag is more famous
- Famous on Twitter – see what the stars are tweeting
- Tweriod tells you the best time to post your tweets
- DevChirp – discover smart people in the software industry
- Twitume – Share your resume on Twitter
- Twitario – See your tweets in a diary
- LikeMyTweets – Like button for twitter
- PavoMe – multimedia client for Twitter
- Tweepi – a cool bulk follow and unfollow twitter tool - 55 votes
- Twitter Karma – unfollow twitter users who do not follow you - 50 votes
- TwitIn – bulk follow and unfollow twitter users - 43 votes
- Refollow – a twitter relationship manager - 34 votes
- AutoTweeter – Desktop twitter application for automatic tweets - 32 votes
- Trottr – The Twitter of Voice Messages - 23 votes
- TwitWoop – send voice messages via phone to twitter - 17 votes
- TwiPing – twitter desktop software for bulk follow/unfollow - 16 votes
- Snaptu – best free twitter mobile application - 16 votes
- Filttr – making sense of twitter - 15 votes
- SocialMention – real-time social media search and analysis
- BWORK.in – an advanced job search engine for Twitter, LinkedIn
- FlipMyTweet – your tweets upside down
- DestroyTwitter
- EveryTweet – anthropology or modern art or zen experience?
- TweetBucks – shorten URLs and make money
- TwitterImage – Free and custom twitter backgrounds
- TwitterGadget
- GrabInbox – easily manage, post and schedule to multiple twitter and facebook accounts
- TwitterBatcher – easiest way to take that FollowFriday recommendation