fastmail is a lot nicer on macOS/iOS at least because apple and fastmail partnered to allow push email notifications. http://blog.fastmail.com/2015/07/17/push-e

fastmail is a lot nicer on macOS/iOS at least because apple and fastmail partnered to allow push email notifications. http://blog.fastmail.com/2015/07/17/push-email-now-available-in-ios-mail/ http://blog.fastmail.com/2015/07/17/push-email-now-available...