Dynamic Yield - Personalization & customer experience management
Twishort - Twishort is a best Twitter app for writing longer tweets. Tweet more than 140 characters
Lytics - Lytics is a company that utilizes machine learning to collect and analyze data to help you find new approaches to marketing. They offer unique and customized experiences to each customer. Read more about Lytics.
Privatter - Privatter is the easy way to share long texts and pictures set limit on your followers. You can post them by Sign in with Twitter account to this site.
Prudsys - Prudsys is a realtime analytics system and personalisation solution.
5Tweets.com - Type a long tweet and 5Tweets will rewrite it into multiple tweets with a tweet count.