Top 9 Proofpoint Email Encryption Alternatives 2026
Keep your emails secure and private.
Main Features
- Data Security
- Encryption
- End-to-End Encryption
- Filtering
Pricing
Proofpoint Email Encryption offers custom pricing plan
Free Trial available
Proofpoint Email Encryption is a Email Encryption Software platform with a user rating of 4.6★ based on 13 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 9 vetted Email Encryption Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Proofpoint Email Encryption vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Proofpoint Email Encryption Current | Email Encryption Software | Free trial | 4.6 ★ | ✓ Yes |
 ZixEncrypt | Email Encryption Software | Custom pricing | 4.5 ★ | ✗ No |
 Paubox Encrypted Email | Email Encryption Software | $10 | 5.0 ★ | ✓ Yes |
 Mailfence | Email Encryption Software | Free plan available | 4.9 ★ | ✓ Yes |
 CTemplar | Email Encryption Software | $6 | 1.0 ★ | ✓ Yes |
 Proofpoint Email DLP | Data Loss Prevention (DLP) Software | Free trial | 4.5 ★ | ✓ Yes |
Showing 1-9 out of 9
List of the Top Proofpoint Email Encryption alternatives as of September 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
ZixEncrypt
Secure and effortless email encryption made simple.
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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 moreCommon Features
-
Encryption
-
End-to-End Encryption
-
Data Security
Unique Features
No unique features
Pricing
ZixEncrypt offers custom pricing plan
Paubox Encrypted Email
Secure your sensitive information with ease.
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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 moreCommon Features
-
Encryption
-
End-to-End Encryption
-
Data Security
+ 2 more
Unique Features
No unique features
Pricing
Free Trial available, Try Now
Starts from $10/User/Month
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Mailfence
Secure your emails with ease.
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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 ...
Read moreCommon Features
No common features
Unique Features
-
Calendar Management
-
Contact Management
-
Document Management
+ 1 more
Pricing
Free Trial available, Try Now
Mailfence offers custom pricing plan
CTemplar
Secure your emails with end-to-end encryption.
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What is CTemplar?
CTemplate is a powerful, yet simple to use email encryption software. CTemplate allows individuals and companies transmitting information via email to easily encrypt and decrypt their message before sending it. The program uses a file -based process that encrypts data into a CTemplate Encrypted ...
Read moreCommon Features
-
End-to-End Encryption
-
Encryption
-
Data Security
Unique Features
No unique features
Pricing
Starts from $6/Month when Billed Yearly, also offers free forever plan
7.9
SpotScore
Proofpoint Email DLP
Enhancing email security, one message at a time.
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What is Proofpoint Email DLP?
Proofpoint DLP is an add-on web security application that can be installed onto an existing email server, and then used to screen inbound and outbound email. It works by logging each computer’s outgoing emails, and then identifying the sender of each message as well as any suspicious content. ...
Read moreCommon Features
No common features
Unique Features
-
File Analysis
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Blacklisting
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Sensitive Data Identification
+ 2 more
Pricing
Free Trial available
Proofpoint Email DLP offers custom pricing plan
DataMotion Secure Email
Secure your emails with ease.
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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 moreCommon Features
-
Encryption
-
Data Security
-
End-to-End Encryption
Unique Features
No unique features
Pricing
DataMotion Secure Email offers custom pricing plan
MDaemon Email Server
Secure and efficient email management for your business.
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What is MDaemon Email Server?
MDaemon Email Server provides flexible management and reliable protection for your emails and their attachments. Featuring powerful security measures, like Relay Controls, IP Shielding, SMTP Authentication and reverse lookups, MDaemon's strong design offers strong protection against common ...
Read moreCommon Features
-
Encryption
Unique Features
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Multi-language Support
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Whitelisting
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Performance Management
+ 5 more
Pricing
Free Trial available, Try Now
Starts from $4/User/Month
SenditCertified
Easily secure and send sensitive files.
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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 moreCommon Features
-
Encryption
-
End-to-End Encryption
-
Data Security
Unique Features
-
Document Management
Pricing
Free Trial available
Starts from $14.50/Month
EasyDMARC
Secure your emails with ease.
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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 moreCommon Features
No common features
Unique Features
-
Reputation Management
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Personalized URL
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Email Deliverability Check
+ 4 more
Pricing
Free Trial available, Try Now
Starts from $17.99/Month when Billed Yearly, also offers free forever plan
Which Proofpoint Email Encryption Alternative Is Right for You?
- If you need a free or low-cost option: Paubox Encrypted Email — offers a free plan or trial suitable for small teams.
- If user satisfaction is your top priority: DataMotion Secure Email — holds the highest user rating (5.0★) among Proofpoint Email Encryption alternatives.
- If you want a mid-range option: Proofpoint Email DLP — sits in the middle of the list by rating and may fit teams with mixed requirements.
Frequently Asked Questions (FAQs)
Stuck on something? We're here to help with all the questions and answers in one place.
The top-rated alternatives to Proofpoint Email Encryption for Email Encryption Software are DataMotion Secure Email (5.0★), SenditCertified (5.0★), EasyDMARC (5.0★). Compare all 9 alternatives side-by-side above.
When evaluating alternatives to Proofpoint Email Encryption, prioritize: Encryption, Data Security, Filtering, End-to-End Encryption, Reporting, transparent pricing, free trial availability, and integrations with tools you already use. Use the filters above to compare by feature, budget, and team size.
For small businesses, the best Email Encryption Software tools are Fastmail, Beeble, Protonmail. Look for affordable per-seat pricing, quick setup (under 1 day), no long-term contracts, and strong onboarding support to reduce time-to-value.
Migration difficulty depends on how deeply Proofpoint Email Encryption is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.
Proofpoint Email Encryption has a rating of 4.6. 6 alternatives — including Paubox Encrypted Email and Mailfence — rate higher. The right choice depends on your workflow, team size, and budget.
About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].