Postbox vs ReadNotify
A side-by-side look at Postbox and ReadNotify. For an in-depth review of either product, follow the links below.
Postbox
Office & Productivity
Postbox is an email client for Windows and macOS that provides a clean, easy-to-use interface for managing multiple email accounts. It supports POP3, IMAP, Exchange, Gmail, Outlook.com, Yahoo and more.
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ReadNotify
Online Services
ReadNotify is an email tracking application that allows users to see when an email they sent has been opened. It works by embedding a tracking pixel in outgoing emails which pings back to ReadNotify servers when the email is viewed, letting the sender know it was opened.
emailtrackingnotifications
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