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2 Best Proofpoint Email Encryption Alternatives for Android in 2026

Explore 2 alternatives to Proofpoint Email Encryption — vetted by our editors with real user reviews, pricing, and feature comparisons.

Mailfence - Email Encryption Software

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 ...

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Mailfence offers custom pricing plan

CTemplar - Email Encryption Software

CTemplar

Secure your emails with end-to-end encryption.

Try for Free

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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 ...

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Frequently Asked Questions (FAQs)

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The top-rated alternatives to Proofpoint Email Encryption are Mailfence (4.6★), CTemplar (2.3★). Compare all 2 alternatives side-by-side above.

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 shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

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