Download Mimecast 2.2 for Mac from our website for free. The program lies within Communication Tools, more precisely E-mail. This free Mac application was originally produced by Mimecast Ltd.
From the developer:
Mimecast for Mac extends access to the Mimecast email archive and allows users to gain real time access to their archive. This includes the ability to search for emails and files in their personal archive, even though these messages may no longer be available on your email server.
You may want to check out more software for Mac, such as Enough, SwingFree Notifier or MailBrew, which might be similar to Mimecast.