Encrypted Email Services - AlternativeTo.net

Encrypted Email Services

Modern email clients make professional and personal communication more convenient than ever before. That being said, some of the most popular email clients, such as Gmail, aren’t as secure as some would like. That’s where the email service providers on this page, such as ProtonMail, come in.

Platforms

  • Online
  • Windows
  • iPhone
  • Mac
  • Android
  • OpenPGP
  • Linux
  • iPad
  • Android Tablet
  • Self-Hosted
  • Chrome OS
  • Google Chrome
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Features

  • Encryption
  • Privacy focused
  • Security & Privacy
  • Security focused
  • Web-Based
  • PGP Encryption
  • Apps with End-to-End Encryption
  • Gpg encryption
  • Google Chrome Extensions
  • Data-encryption
  • Gmail integration
  • Email Server
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License

  • Free
  • Open Source
  • Paid

ProtonMail

Secure email with absolutely no compromises, brought to you by MIT and CERN scientists. Swiss Based

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Tutanota

Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps.

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Mailfence

Mailfence is a free secure and private mail service, that provides an end-to-end encrypted email.

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Mailvelope

Mailvelope is a browser extension that allows to exchange encrypted emails following the OpenPGP encryption standard.

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mailbox.org

mailbox.org offers a secure e-mail account for home and business use. The domain name, me@mailbox.org, is easy to remember and can be understood anywhere in the world.

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MsgSafe.io

MsgSafe.io provides private, encrypted, online communication with layers of security you can trust.

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Spike

Spike is the world’s first conversational email app. Welcome to the shortest path to done..

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MDaemon Messaging Server

Low cost, easy to use Email Server software for virtual, on-premise, or hosted deployments for companies that want control of their email. Integrated web-mail with doc sharing, Drop Box integration, client and server side encryption.

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FlowCrypt

FlowCrypt (formerly CryptUp) is the easiest PGP encryption for Gmail. It behaves just like standard email, except it's encrypted.

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GPGMail

GPGMail is a PGP plugin for Small Apple Mail iconApple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the https://alternativeto .

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APG

Android Privacy Guard (APG) is a free and open source application for...

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SCRYPTmail

SCRYPTmail is true end-to-end encrypted email service. Email and meta data, i.e sender / recipient are encrypted when you communicate within scryptmail domain.

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SophiMail

Discontinued

Website/service no longer exists.

SophiMail is a fully-featured email and collaboration server solving the most critical email issues: maximizes Privacy, Portability and Cost efficiency, Admin & User productivity. Ideal for private hosting on VM: on cloud, on premises or hybrid.

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CounterMail

Countermail is a web-based email service. It is hosted in Sweden. Its focus is on privacy. It provides several features, such as PGP support and diskless servers to protect users ability to communicate securely and anonymously.

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Galaxkey

Galaxkey Email Encryption is an advanced and versatile email encryption solution that integrates into your existing IT solution and has future proof technology to ensure your...

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Steganos Privacy Suite

Safely encrypt sensitive dataOn PC, in networks and in the Cloud

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Bridge

Protonmail provide encrypted email. Bridge is a Win/Mac/Linux app developed by Protonmail to allow the encrypted email account to be used with local email clients, like Thunderbird or MS Outlook.

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Virtru

Virtru provides digital privacy technology to let you easily share information securely through all major email programs and applications.

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Lockbin

Lockbin is a web application for sending private email messages and files. People use it to send things like credit card numbers or confidential information.

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InboxCube

Discontinued

The official website is no longer available.

For us Email is our lives. At the heart of our inbox lives a personal network of information and content that privately defines who we are.

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BitMail

  • Qt E-Mail Client.- Build-in Encryption to secure E-Mails- Secure P2P Email from Friend to Friend without relying on a central server.
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BooleBox

BooleBox is the most reliable Data Protection Platform on the market: archive, edit and share your data with ease, using a rigorous military encryption system.

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AnonyMail

AnonyMail is an anonymous and privacy-centered email client that can be accessed from both the clearnet and as a Tor hidden service.

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OpenPGP

OpenPGP is the most widely used email encryption standard.

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Paubox

Paubox provides HIPAA compliant email encryption without the hassle of extra steps. Just send emails like normal from any device.

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