Newton Mail 10.0.18 for Mac is free to download from our software library. Our built-in antivirus checked this Mac download and rated it as virus free. The application is included in Communication Tools. This free Mac application was originally developed by CloudMagic, Inc.
From the developer:
Newton is a subscription based service that supercharges your email with power features like Read Receipts, Snooze, Send Later, Undo Send, Sender Profile, Connected Apps and more across iPhone, iPad, iPad Pro, Apple Watch and Mac. Works with Gmail, Exchange, Yahoo Mail, Outlook, iCloud, Google Apps, Office 365 and all IMAP accounts.
You may want to check out more Mac applications, such as DigitalTweaks Apple Mail Import Tool, Mail.Ru Agent or Postage Calculator for Royal Mail, which might be related to Newton Mail.