Best Email Encryption Apps

Personalized @black.com email addressZero-access encryptionAI-powered email composition

Secure and encrypted email with a personalized @black.com address. Features AI writing tools for effortless composition, unlimited storage, and alias addresses to manage spam. Protects your data with zero-access encryption and app-based two-factor authentication.

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Atomic Mail: Private Email

Secure & Encrypted Mail

End-to-end encryptionZero-access protectionAlias support

This secure email application prioritizes user privacy with advanced encryption, zero-access architecture, and robust spam protection. It offers a fast, modern client for personal and business use, without trackers, profiling, or data selling.

End-to-End Email Encryption

(245)

freemium

Virtru Email Protection

End-to-end email encryptionEncrypt messages and attachmentsSet expiration dates

Secure your emails and attachments with end-to-end encryption on your iOS device. Control access, set expiration dates, and revoke sent messages to ensure data privacy and compliance. Recipients can view protected emails seamlessly without new accounts.

💼 Business

(64)

free

Bmail — Encrypted Email

E2E encrypted mail, all yours

End-to-end encrypted emailEncrypted calendar, contacts, and driveCustom domain support

Secure your communications with end-to-end encrypted email, calendar, contacts, and drive. Your data is protected by your keys, not company policy, ensuring privacy and security against unauthorized access. Offers custom domain support and robust authentication methods.

(2)

Email Encrypt Pro: Secure Mail

Send Private Encrypted Emails

256-bit encryptionLocal encryption on deviceSecure attachments

Secure your email communications with advanced encryption. This app protects your messages and attachments from unauthorized access using military-grade, local encryption. Enjoy private and confidential conversations with a simple, intuitive interface.

(0)

Spark Mail: AI Email Assistant

Streamline your email inbox

Unified inbox for multiple email accountsAI-powered email summarization and draftingSmart Inbox for prioritizing emails

Streamline your email and calendar management with an AI-powered assistant. Organize multiple accounts, declutter your inbox with smart sorting, and use AI to draft replies, summarize threads, and manage your schedule efficiently.

(82K)

Read Receipts, Unified Inbox

Canary Mail – AI Email

Unified inbox for multiple accountsAI Copilot for drafting and summarizingRead receipts and email tracking

This app unifies multiple email accounts into a single inbox, offering AI assistance for drafting, replying, and summarizing messages. It includes features like read receipts, email tracking, and advanced organizational tools to streamline your communication.

Integrated data security

Send and receive secure emails on mobileEncrypt and decrypt emailsRevoke access to sent emails

Securely send and receive emails on the go with advanced encryption and access control. Protect sensitive data while staying productive, with features like email revocation and audit trails.

💼 Business

(288)

NeoCertified Secure Email

Secure Email Encryption

Securely send and receive encrypted email messages from any device. This platform simplifies email encryption, allowing you to communicate privately with anyone, regardless of their email provider. Access your secure inbox, sent items, and track message delivery.

Secure messagingSend to any email addressEncrypted inbox and sent folders

Read and send voltage emails

Read encrypted emails and attachmentsCompose new secure email messagesSend and receive secure emails

Securely read and compose encrypted emails on your mobile device. This app allows you to send and receive secure messages, integrating with your existing email accounts and offering robust security features for organizations.

💼 Business

(737)

freemium

Encrypted Email - Mailfence

Secure & private mail suite

OpenPGP encrypted emailsPassword-protected emailsIntegrated cloud storage (Drive)

This app provides a secure and private email service with integrated cloud storage, calendar, and contacts. It offers end-to-end encryption and password-protected emails for enhanced privacy. Ideal for individuals and businesses seeking a secure communication and collaboration platform.

End-To-End Encrypted Email

End-to-end encrypted emailEncrypted file storage and sharingUses existing email addresses

Securely send encrypted emails and store files with end-to-end encryption. Your data is protected by unique keys, ensuring only you can access it. Integrates with existing email addresses and offers desktop access.

Encrypt ANY Email Address

PGP email encryption for any addressEnd-to-end encrypted email and attachmentsSelf-destructing ephemeral messages

Easily encrypt any email address with military-grade, end-to-end encryption. Send secure messages and attachments to anyone, even if they don't use the app. Features include self-destructing messages and HIPAA/GDPR compliance.

(37)

Temp Mail - Encrypted Email AI

Disposable & Multiple Email

Arca by Privacy Everywhere

🔧 Utilities

(0)

Easy to use encrypted email

PGP encryptionLocal key generationPrivate key security

This email client offers robust PGP encryption for secure communication. Your private keys are generated and stored locally on your device, ensuring they never leave. It seamlessly integrates with other PGP-compatible applications.

FlowCrypt: Encrypted Email

(0)

free

Easiest PGP Mail Encryption

End-to-end PGP email encryptionSecure attachment encryptionKey generation and secure storage

Easily encrypt your emails and attachments with PGP for enhanced privacy on Gmail. This app simplifies end-to-end encryption, making it accessible even without technical knowledge of cryptography. Secure your communications and files effortlessly.