Mail Mini is a simple email notifier that supports IMAP. Be notified right when unread messages come in. Note: Mail Mini does not currently support the POP protocol, and only notifies you of email messages marked as unread.
Mail Mini supports mail providers that use IMAP. A few examples are Gmail, Yahoo!, Outlook, iCloud, AOL, Rackspace, 1and1, and more! Upon launching, settings and account information in Mail Mini can be accessed by selecting the mail icon in the menu bar.