Researched and Edited by Rajat Gupta
Last updated: July 6, 2026 · How we review
Email Encryption Software overview
Spotsaas tracks 16 products in Email Encryption Software, ranked by SpotScore — a blend of feature coverage, verified review ratings, and value. 8 let you start on a free trial, and 9 keep a free plan you can stay on. Most buyers here are Compliance officers maintaining regulatory email security in healthcare and finance.
- 16
- products listed
- 8
- offer a free trial
- 9
- have a free plan
- 14
- priced per subscription
- 13
- quote on request
Editor's Summary · Email Encryption Software
Paubox Encrypted Email at 4.9/5 from 366 reviews is the dominant choice for healthcare organizations that need HIPAA-compliant email encryption that works without requiring recipients to log into a separate portal or enter a passcode to read the message. NeoCertified at 4.9/5 from 296 reviews covers secure email delivery and large encrypted file transfer for regulated industries including legal, financial services, and government contractors who need compliance documentation on every message. DMARC Report at 4.8/5 from 278 reviews focuses on email authentication infrastructure — helping organizations configure SPF, DKIM, and DMARC records to stop spoofing and phishing attacks before they reach recipients, with a freemium tier for smaller teams.
Email encryption software protects message content in transit and at rest, verifies sender identity, and helps organizations meet compliance requirements in healthcare, legal, and financial services. IT security teams, compliance officers, and email administrators use it to prevent unauthorized access to sensitive communications.
Quick picks for Email Encryption Software
- Best overall — Paubox Encrypted Email
- Best for HIPAA compliance — Paubox Encrypted Email
- Best for email authentication — DMARC Report
- Best free option — DMARC Report
Who gets the most from Email Encryption Software
- 1Compliance officers maintaining regulatory email security in healthcare and finance
- 2IT security teams managing enterprise-grade encrypted email systems
- 3Legal firm IT managers securing confidential client communications
How to choose Email Encryption Software
If you require HIPAA compliance, filter by products supporting healthcare use cases and automated encryption. For enterprise deployment, sort by rating and filter by seamless integration with major email platforms. If ease of setup is critical, look for products with simple installation and minimal user training.
Showing 1-16 out of 16
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What is SenditCertified?
SenditCertified is a PDF file encryption software that allows to encrypt sensitive documents before emailing them to any destination. The recipient receives the document as an attachment with no special software requirements. With this powerful encryption functionality, user can be sure that ...
Read more about SenditCertifiedStarts from $14.50/Month
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What is DataMotion Secure Email?
DataMotion Secure Email is a comprehensive, user-friendly solution for exchanging private, regulated emails, messages, and files. The service's FIPS 140-2 compliant encryption, zero-trust design, and easy-to-use interface guarantee organisations improved data security and privacy while adhering ...
Read more about DataMotion Secure EmailDataMotion Secure Email offers custom pricing plan
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What is EasyDMARC?
EasyDMARC is the #1 email security platform for IT Managers and Sysadmins. It offers a comprehensive suite of tools to help safeguard your email infrastructure from phishing and BEC attacks. The streamlined DMARC implementation process makes it simple to deploy the records needed to secure your ...
Read more about EasyDMARC
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Paubox Encrypted Email
Secure your sensitive information with ease.
Best for: SMB teams · Mid-market · Enterprise
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What is Paubox Encrypted Email?
Paubox Encrypted Email is a revolutionary email encryption software that can help to digitally sign, encrypt, decrypt, sign and send email with ease. With Paubox Encrypted Email private information is safe from prying eyes. The advanced security features of Paubox Encrypted Email help for ...
Read more about Paubox Encrypted Email
NeoCertified
Secure your emails with NeoCertified encryption.
Best for: SMB teams · Mid-market · Enterprise
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What is NeoCertified?
NeoCertified is an end-to-end email encryption software on the market. Through a simple installation process, it adds maximum security to communications with friends, family, and business associates. Encrypt email contacts' emails with carbon copy (Cc) or blind carbon copy (Bcc), giving control ...
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What is Mailfence?
Mailfence is a web-based email encryption software. It is simple to use and provides a flexible, cross-device and cross-platform encrypted email storage. It allows to send and receive email messages with privacy and security features such as PGP encryption, two-factor authentication, OpenPGP ...
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What is Encyro?
The Encyro Email Encryption Software is a must have for individuals and small businesses. It scrambles important emails so the government, hackers, spam bots, advertisers, marketers can't see email content. This makes it safe to send confidential information such as bank account numbers, social ...
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What is DMARC Report?
DMARC Reporting, Monitoring and Anti-Spoofing services for MSPs, Service Providers and Businesses. DMARC Report is an all-inclusive solution regardless of the size of your organization. Gain visibility and control over your mail domains for compliance with this comprehensive reporting solution. ...
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Proofpoint Email Encryption
Keep your emails secure and private.
Best for: SMB teams · Mid-market · Enterprise
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What is Proofpoint Email Encryption?
Proofpoint Email Encryption is a data loss prevention solution to encrypt email, blocking confidential information from falling into the wrong hands. This software will fit seamlessly into an existing email environment and has been tested with leading Microsoft Exchange, IBM Domino, Novell ...
Read more about Proofpoint Email EncryptionProofpoint Email Encryption offers custom pricing plan
Egress Protect
Secure your emails, protect your privacy.
Best for: SMB teams · Mid-market · Enterprise
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What is Egress Protect?
Egress encrypt all email messages and attachments in a secure and reliable way, and let no one read them. With Egress, the only person who can read sensitive information is the use itself--Egress never has access to private keys or passwords. Egress servers are run by experts following industry ...
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What is ZixEncrypt?
ZixEncrypt is a email encryption software that can encrypt and decrypt emails instantly. It doesn't require any password or registration, only send an email with attachment as usual, that's it. All recipients can simply drag and drop the attachment to decrypt and read private email. The ...
Read more about ZixEncryptZixEncrypt offers custom pricing plan
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What is Appriver?
AppRiver's email encryption and archiving software provides the ability to send and receive encrypted emails with attachments securely over the Internet. These encrypted emails can be sent and received with any compatible mail user agent (MUA) such as Microsoft Outlook, Mozilla Thunderbird, ...
Read more about AppriverAppriver offers custom pricing plan
DeliverySlip
Secure your emails with advanced encryption.
Best for: SMB teams · Mid-market · Enterprise
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What is DeliverySlip?
DeliverySlip is email encryption software designed to protect messages while in transit. It works by encrypting messages with 256-bit AES, and digitally signing messages with RSA encryption, two secure standards of protecting messages sent over the Internet. DeliverySlip has been designed for ...
Read more about DeliverySlipDeliverySlip offers custom pricing plan
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What is SendSafely?
SendSafely is email encryption software that enables to open, modify and send secure emails. It creates an encrypted thread of communication with recipient. SendSafely is easy to use, fast encryption software available to keep private emails private. Encrypting emails with SendSafely for ...
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What is Tutanota?
Tutanota is an easy way to encrypt your emails. There's no software to install, and it works with existing email provider. It also contains a secure chat feature so user can have encrypted conversations even if the next person are talking to is not using Tutanota yet. Tutanota encrypts ...
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What is Echoworx?
Echoworx is email encryption software designed to take advantage of the sendmail program, which is installed on virtually every UNIX system. Echoworx allows to digitally sign and encrypt email so that only the person(s) who have been authorized can read it. This also allows to digitally sign so ...
Read more about EchoworxEchoworx offers custom pricing plan
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Frequently Asked Questions About Email Encryption Software
Stuck on something? We're here to help with all the questions and answers in one place.
The most important Email Encryption Software features to evaluate are Contact Management, Calendar Management, Document Management, Auto-Responders, Audit Trail, White Labeling. Most buyers prioritize ease of use, reporting, and integration capabilities when choosing a solution. Look for tools that cover your core workflow before comparing advanced features.
Email Encryption Software pricing varies widely — from free plans to enterprise contracts. 11 products on Spotsaas offer a free plan or trial, including Fastmail, EasyDMARC, DMARC Report. Paid plans typically start around $10–$50/month per user. Check individual product pages for current pricing.
The top rated Email Encryption Software based on verified user reviews and SpotScore are DataMotion Secure Email, SenditCertified, EasyDMARC. These tools consistently score highest on ease of use, feature depth, and customer support quality. Ratings are updated monthly based on real buyer feedback.
To choose the right Email Encryption Software, start by listing your must-have features — commonly Contact Management, Calendar Management, Document Management, Auto-Responders, Audit Trail, White Labeling. Then filter by team size, budget, and integrations you already use. Compare at least 3 options and use free trials to test before committing. Spotsaas lets you compare side-by-side in minutes.
Yes — 11 Email Encryption Software on Spotsaas offer a free plan or free trial. Popular free options include Fastmail, EasyDMARC, DMARC Report. Free plans typically cover core features for small teams; paid upgrades unlock advanced reporting, integrations, and support.
The best Email Encryption Software for small businesses are affordable, quick to set up, and scale without complexity. Top picks for small teams are Fastmail, Beeble, Protonmail. Look for tools with per-user pricing, no long-term contracts, and strong onboarding support to minimize ramp-up time.
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