MailButler is an app that provides personal assistance with organizing and streamlining daily email operations. It can improve the efficiency of your daily tasks and help you become a more productive person. Whether it is for business or personal use, the huge variety of functions on MailButler will quickly become an indispensable tool. Some of the useful features include email tracking, email scheduling, follow-up reminders, snooze, automatic cloud uploading, augmented signatures, undo send, easy notes, attachment reminders, and improved email appearances. This is a great program that will help you send emails like a pro.