Envelope Cuts the time I send on email by at least 60% – Envelope - Unified Inbox Email Review

I have been a user of the mac mail app for a long time. I have tried other apps, but did not feel they reduced the time I spent on mail. The cluster and group features of this app allow me to look at the email i am interested in and to take action on many emails at once. It automatically creates email clusters that can be addressed together. Its groupings have been right on: all emails in the group are closely related. Conservatively, this app has reduced my mail handling time by 60%. Great app keep up the good work!
Review by KTW156 on Envelope - Unified Inbox Email.