Secure Gmail Alternatives

Secure Gmail is described as 'SecureGmail encrypts and decrypts emails you send in Gmail' and is an app in the security & privacy category. There are more than 10 alternatives to Secure Gmail for a variety of platforms, including Web-based, Mac, Linux, Windows and OpenPGP apps. The best Secure Gmail alternative is Proton Mail, which is both free and Open Source. Other great apps like Secure Gmail are Tuta Mail, Mailbox.org, Mailpile and Mailvelope.

Secure Gmail iconSecure Gmail
  7
  • Free • Open Source
  • ...

SecureGmail encrypts and decrypts emails you send in Gmail.

More about Secure Gmail
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Secure Gmail alternatives page was last updated Aug 20, 2019
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  1. Proton Mail icon

    Proton Mail

     944 likes
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    Proton Mail provides secure email services with end-to-end encryption, ensuring data protection. Swiss-based and outside US jurisdiction, it offers a free version to champion privacy as a human right. Fully accessible on any device.

    99 Proton Mail alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Tor
    Proton Mail screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  End-to-End Encryption
    2.  Encrypted Email
    3.  Ad-free
    4.  Two-factor Authentication
    5.  Mobile friendly
    6.  No Tracking
    7.  Custom Domain
    8.  Dark Mode
    9.  PGP Encryption
    10.  Anonymous Email
    11.  Filters
    12.  Self Destructing Messages

    Proton Mail VS Secure Gmail

     

    • Proton Mail is the most popular Web-based, Windows, Android & Mac alternative to Secure Gmail.

    • Proton Mail is the most popular Open Source & free alternative to Secure Gmail.

    • Proton Mail is Freemium and Open SourceSecure Gmail is Free and Open Source
    • Proton Mail is Privacy focusedSecure Gmail is not according to our users
  2. Tuta Mail icon

    Tuta Mail

     490 likes
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    Offers comprehensive encryption for email, calendar, and contacts with zero personal info required. Built on open source, install via Play Store, F-Droid, or APK, with Tor and VPN support. Both free and paid plans; utilizes quantum-resistant encryption ensuring privacy-focused, anonymous usage.

    100 Tuta Mail alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Flathub
    • F-Droid
    Mail View

    Properties

    1.  Privacy focused
    2.  Lightweight
    3.  Clean design

    Features

    1.  Encrypted Email
    2.  End-to-End Encryption
    3.  Dark Mode
    4.  Custom Domain
    5.  Encrypted calendar
    6.  Contacts
    7.  No Tracking
    8.  Multiple Account support
    9.  Integrated File Sharing
    10.  Ad-free
    11.  Spam Filter
    12.  Email Organizer

    Tuta Mail VS Secure Gmail

     
  4. Mailbox.org icon

    Mailbox.org

     66 likes
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    E-mail inbox, online office, cloud storage, and video conferencing. Business or personal plans. From 1 € /month (1.10 USD).

    82 Mailbox.org alternatives

    License model

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Online
    Dashboard online office. Powered by Open-Xchange

    Properties

    1.  Privacy focused

    Features

    1.  Custom Domain
    2.  Encrypted Email
    3.  Built-in Calendar
    4.  Calendar Integration
    5.  Two-factor Authentication
    6.  No Tracking
    7.  Spam Filter
    8.  PGP Encryption
    9.  Dark Mode
    10.  Calendar View
    11.  Ad-free
    12.  GPG Encryption

    Mailbox.org VS Secure Gmail

     

    • Mailbox.org is the most popular commercial alternative to Secure Gmail.

    • Mailbox.org is Paid and ProprietarySecure Gmail is Free and Open Source
    • Mailbox.org is Privacy focusedSecure Gmail is not according to our users
  5. Ad
    Screenshot
    Proton Mail icon
    Proton Mail

    Proton Mail provides secure email services with end-to-end encryption, ensuring data protection. Swiss-based and outside US jurisdiction, it offers a free version to champion privacy as a human right. Fully accessible on any devi...

    https://proton.me
    Learn More
  6. Mailpile icon

    Mailpile

     117 likes
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    Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and all code related to the project is and will be released under an OSI approved Free Software license.

    59 Mailpile alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • Online
    • Self-Hosted
    • OpenPGP
    Mailpile screenshot 1
    Discontinued

    The latest release (1.0.0rc6) was released in September 2019.

    Mailpile Features

    1.  OpenPGP
    2.  Web-Based
    3.  Encrypted Email
    4.  IMAP Support
    5.  POP3 Support

    Mailpile VS Secure Gmail

     

    • Mailpile is the most popular Self-Hosted alternative to Secure Gmail.

    • Mailpile is Free and Open SourceSecure Gmail is also Free and Open Source
  7. Mailvelope icon

    Mailvelope

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

    13 Mailvelope alternatives

    License model

    • Free Personal • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Microsoft Edge
    • Google Chrome
    • Mozilla Firefox
    Mailvelope screenshot 1

    Mailvelope Features

    1.  OpenPGP
    2.  PGP Encryption
    3.  GPG Encryption
    4.  Encrypted Email
    5.  Browser extension

    Mailvelope VS Secure Gmail

     
  8. Vivaldi Mail icon

    Vivaldi Mail

     33 likes
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    Vivaldi Mail is a free email service with no ads and no strings attached developed by Vivaldi Technologies. It also offers contacts and calendar features, search capabilities, folders management, WEB/POP/IMAP access, 10GB of storage capacity, 20 MB of maximum attachment size...

    99 Vivaldi Mail alternatives

    License model

    • Free • Proprietary

    Application types

    Country of Origin

    • NO flagNorway

    Platforms

    • Online
    • Vivaldi
    Mail

    Properties

    1.  Support for Themes

    Features

    1.  IMAP Support
    2.  Ad-free
    3.  POP3 Support
    4.  PGP Encryption
    5.  Email Organizer
    6.  Mail Filtering
    7.  GPG Encryption
    8.  Two-factor Authentication
    9.  Spam Filter
    10.  Calendar View
    11.  Unified inbox
    12.  Calendar Integration

    Vivaldi Mail VS Secure Gmail

     
  10. Enigmail icon

    Enigmail

     71 likes
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    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 .

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • International

    Platforms

    • Mac
    • Windows
    • Linux
    • GnuPG
    • Thunderbird
    • SeaMonkey
    Thunderbird window with Decrypt button

    Enigmail Features

    1.  Encrypted Email

    Enigmail VS Secure Gmail

     
  11. Kolab Now icon

    Kolab Now

     42 likes
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    Kolab Now provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure.

    License model

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Online
    • Software as a Service (SaaS)
    • DAVx5
    Kolab Now email

    Properties

    1.  Privacy focused

    Features

    1.  Support for Aliases
    2.  Real time collaboration
    3.  End-to-End Encryption
    4.  CalDAV Support
    5.  WebDAV Sync
    6.  CardDAV Support

    Kolab Now VS Secure Gmail

     

    • Kolab Now is the most popular SaaS alternative to Secure Gmail.

    • Kolab Now is Paid and Open SourceSecure Gmail is Free and Open Source
    • Kolab Now is Privacy focusedSecure Gmail is not according to our users
  12. FlowCrypt icon

    FlowCrypt

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

    License model

    • Freemium • Open Source

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Google Chrome
    • Brave
    • Firefox
    • OpenPGP
    FlowCrypt screenshot 1

    FlowCrypt Features

    1.  GPG Encryption
    2.  PGP Encryption
    3.  End-to-End Encryption
    4. Gmail icon  Gmail integration
    5.  Encrypted Email
    6.  Public key encryption

    FlowCrypt VS Secure Gmail

     
  13. Runbox icon

    Runbox

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

    License model

    Application type

    Country of Origin

    • NO flagNorway

    Platforms

    • Online
    • OpenPGP
    Webmail

    Properties

    1.  Privacy focused

    Features

    1.  IMAP Support
    2.  Email provider
    3.  Two-factor Authentication
    4.  Encrypted Email
    5.  No Tracking
    6.  Ad-free
    7.  PGP Encryption
    8.  CardDAV Support

    Runbox VS Secure Gmail

     
  14. GPGMail icon

    GPGMail

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

    License model

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • GPGTools
    • Apple Mail

    GPGMail Features

    1.  PGP Encryption
    2.  Encrypted Email

    GPGMail VS Secure Gmail

     
  15. Lockbin icon

    Lockbin

     6 likes
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    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.

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • Android Tablet

    Lockbin Features

    1.  End-to-End Encryption
    2.  Encrypted Email

    Lockbin VS Secure Gmail

     

    • Lockbin is the most popular Android Tablet alternative to Secure Gmail.

    • Lockbin is Freemium and ProprietarySecure Gmail is Free and Open Source
12 of 18 Secure Gmail alternatives