Google (NASDAQ: GOOG) fully released a new email application, simply titled "Inbox," for iOS and Android recently, with some new added features to keep mailboxes tidy and organized. The application automatically groups emails together in order to find them more quickly; for example "travel" and "purchase" emails would be grouped together. Further, Inbox includes a new feature that shoes Google-Now type cards that allow users to preview important information in emails, The Verge reported. Perhaps the most convenient features of the application is Gmail users' ability to un-send emails "right after sending," in case they make a mistake, or accident CC the entire office on a message. The beta version of Inbox was first released in October 2014. For more technology news, click here.