Top Certified Email, Tracking, and Opening Services

Find information about the interaction of your email and its recipient

There are times that you want to know with certainty whether an email you sent was opened. You may want to prevent it from being forwarded or decide to recall the message entirely. Ever wish you could send self-destructing email? Certified email, email tracking, and email read notification services let you do all that and sometimes a lot more. Find the service that best meets your needs with these top picks.

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Heinz Tschabitscher

ReadNotify is a sophisticated certified email service that has options to let you know whether an email you sent was opened under all circumstances and provides proof of your sending while hiding most of the complexity of the service behind easily accessible plug-ins, tools, and email shortcuts.

With ReadNotify, you can request a guaranteed proof of delivery when the recipient opens the email, and you can retract an email either before or after it is read.


SendItCertified email certification service provides easy large file transfers, end-to-end secure email with proof of delivery, and biometric technology. Used by health care organizations, legal services, CPAs, and real estate professionals, SendItSecure promises security along with 256-bit encryption, malware and virus scanning, and password protection.

SendItCertified promises military-level monitoring for your important messages and attachments.

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Heinz Tschabitscher

Pointofmail is a comprehensive proof of receipt and reading service for email. Easy to use Pointofmail can deliver read receipts, track attachments, and let you modify or recall sent messages. Use it to disable email forwarding, tell how long the recipient read your email, and to enable self-destruction of emails. Most Pointofmail modes do not inform the recipient their interactions with the emails are being watched.

Pointofmail analyzes your tracking data and provides real-time reporting.

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Confimax certified email service makes it easy to receive return receipts as soon as the recipient opens a message—assuming both accounts are compatible with the service—which not all of them are. Of those that are compatible, some have limitations including AOL mail and Lotus Notes.

Check the compatibility of Confimax with your email service before proceeding. 


Heinz Tschabitscher

DidTheyReadIt makes it easy to know if and when an email you sent is opened, assuming the recipient opens it while online. The service is easy to use.

However, DidTheyReadIt is problematic because recipients have no idea their interactions with the emails are recorded, and there is no way for them to opt out of DidTheyReadIt return receipts. With today's heightened interest in privacy, this may be a deal-breaker for some companies.