Boomerang launches machine learning email composition tool Respondable

Mountain View, CA based Boomerang has launched its Respondable feature. Users can get real-time analysis of their emails as they write them, while offering suggestions for how to improve the message before they send it to ensure it gets a response. There are certain sure-fire ways to ensure your email gets read according to Boomerang. There is a 53 percent response to emails written at a 3rd grade reading level. However, emails sent at a college reading level only get a response 39 percent of the time. The best length of email is between 50 - 125 words.