Free Address Book vs ReadNotify
A side-by-side look at Free Address Book and ReadNotify. For an in-depth review of either product, follow the links below.
Free Address Book
Home & Family
Free Address Book is a free, open-source address book application for Windows. It allows you to store contact details like names, addresses, phone numbers, emails, etc. in an organized database on your computer.
address-bookcontactsopen-source
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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