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GhostMail Alternatives

GhostMail is described as 'military grade encrypted secure email & chat provider. No download or installs needed, it's super easy to use' and is an app in the security & privacy category. There are more than 10 alternatives to GhostMail for a variety of platforms, including Mac, Linux, Online / Web-based, Windows and Android. The best alternative is Proton Mail, which is both free and Open Source. Other great apps like GhostMail are Tutanota, GnuPG, Mailbox.org and Enigmail.

GhostMail alternatives are mainly WebMail Providers but may also be Email Clients or Calendar Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of GhostMail.
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GhostMail iconGhostMail
  10
  • FreeProprietary
  • Windows
  • Online

GhostMail is a military grade encrypted secure email & chat provider. No download or installs needed, it's super...

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  1. Proton Mail icon

    Proton Mail

    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Tor
    83 alternatives to Proton Mail 

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

     Suggest and vote on features
    Features
    1.  End-to-End EncryptionProton Mail has E2E Encryption, for entire or parts of the app.
    2.  Privacy focusedProton Mail is considered a privacy friendly alternative.
    3.  Ad-freeProton Mail doesn't contain any form of external advertising.
    4.  Two-factor AuthenticationProton Mail supports two-factor authentication (2FA).
    5.  PGP EncryptionProton Mail supports PGP, an encryption system used for sending encrypted emails and files.
    6.  Self Destructing MessagesProton Mail supports the use of private messages that will be auto deleted according to a specified time or action.
    7.  No TrackingProton Mail will not track you or use your personal data.
    8.  Dark ModeProton Mail supports dark mode for comfortable usage in low light conditions.
    9.  OpenPGPProton Mail supports OpenPGP, a standard of PGP encryption that is open-source for public use.
    Screenshot
    Screenshot
  2. Tutanota icon

    Tutanota

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Self-Hosted
    • F-Droid
    75 alternatives to 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. The Android app is published on F-Droid (which means the app does not use Google's push notification system) making it a great option if you...

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    Features
    1.  Privacy focusedTutanota is considered a privacy friendly alternative.
    2.  End-to-End EncryptionTutanota has E2E Encryption, for entire or parts of the app.
    3.  Dark ModeTutanota supports dark mode for comfortable usage in low light conditions.
    4.  Multiple Account supportTutanota support multiple accounts without the need to logout and login
    5.  LightweightTutanota consumes less device resources compared to similar apps.
    6.  Email OrganizerTutanota allows you to take control of your inbox by filtering and control tools.
    7.  Support for AliasesTutanota supports aliases, so you can receive email without exposing your main email address
    8.  Ad-freeTutanota doesn't contain any form of external advertising.
    9.  Calendar IntegrationTutanota lets you sync your tasks and events with your calendar application.
    Mail View
    Calendar View
    Tutanota vs GhostMail opinions
    Most users think Tutanota is a great alternative to GhostMail.


  3. GnuPG icon

    GnuPG

    • FreeOpen Source
    • Mac
    • Linux
    • PortableApps.com
    • Xfce
    • OpenPGP
    44 alternatives to GnuPG 

    GnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integration with other applications.

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    Features
    1.  PGP EncryptionGnuPG supports PGP, an encryption system used for sending encrypted emails and files.
    GnuPG Shell running GnuPG on Windows
  4. Mailbox.org icon

    Mailbox.org

    69 alternatives to 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. They have been operating e-mail accounts for more than 20 years and are a highly reliable service provider.

     Suggest and vote on features
    Features
    1.  Privacy focusedMailbox.org is considered a privacy friendly alternative.
    2.  PGP EncryptionMailbox.org supports PGP, an encryption system used for sending encrypted emails and files.
    3.  Two-factor AuthenticationMailbox.org supports two-factor authentication (2FA).
    4.  Ad-freeMailbox.org doesn't contain any form of external advertising.
    5.  GPG EncryptionMailbox.org supports GPG (aka GnuPG) for encryption of things like emails, messages, files, etc.
    6.  Support for AliasesMailbox.org supports aliases, so you can receive email without exposing your main email address
    7.  Self Destructing MessagesMailbox.org supports the use of private messages that will be auto deleted according to a specified time or action.
    Inbox with tabs
    Online office shortcut menu
  5. Enigmail icon

    Enigmail

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • GnuPG
    • Thunderbird
    • SeaMonkey
    27 alternatives to Enigmail 

    Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey. It enables you to write and receive email messages signed and/or encrypted with the .

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    Features
    Thunderbird window with Decrypt button


  6. Mailvelope icon

    Mailvelope

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Chrome OS
    • Microsoft Edge
    • Google Chrome
    • Firefox
    27 alternatives to Mailvelope 

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

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    Features
    Screenshot
  7. Lockbin icon

    Lockbin

    • Mac
    • Windows
    • Linux
    • Android
    • Android Tablet
    37 alternatives to 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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    Features
    1.  End-to-End EncryptionLockbin has E2E Encryption, for entire or parts of the app.
  8. Runbox icon

    Runbox

    • Online
    • OpenPGP
    51 alternatives to Runbox 

    Runbox offers email hosting, domain hosting, and web hosting services, as well as custom-made email solutions

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    Features
    1.  Two-factor AuthenticationRunbox supports two-factor authentication (2FA).
    2.  PGP EncryptionRunbox supports PGP, an encryption system used for sending encrypted emails and files.
    Webmail
    Access
  9. GPGMail icon

    GPGMail

    • Mac
    • GPGTools
    • Apple Mail
    27 alternatives to GPGMail 

    GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.

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    Features
    1.  PGP EncryptionGPGMail supports PGP, an encryption system used for sending encrypted emails and files.
  10. APG icon

    APG

    • FreeOpen Source
    • Android
    • Android Tablet
    • OpenPGP
    12 alternatives to APG 

    Android Privacy Guard (APG) is a free and open source application for Android devices, created by Thialfihar, that lets you encrypt and decrypt single files or emails. Its goal is to provide a similar .

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    Features
    1.  GPG EncryptionAPG supports GPG (aka GnuPG) for encryption of things like emails, messages, files, etc.
    Discontinued

    This project was discontinued in favor of OpenKeychain on September 10th, 2017.

    Screenshot
    Screenshot
Showing 10 of 21 alternatives
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