SCRYPTmail Alternatives

    SCRYPTmail is described as 'is true end-to-end encrypted email service. Email and meta data, i.e sender / recipient are encrypted when you communicate within scryptmail domain' and is an website in the Security & Privacy category. There are more than 25 alternatives to SCRYPTmail, not only websites but also apps for a variety of platforms, including Linux, Mac, Windows and Android. The best alternative is ProtonMail, which is both free and Open Source. Other great sites and apps similar to SCRYPTmail are Tutanota (Freemium, Open Source), Posteo (Paid, Open Source), mailbox.org (Paid) and Mailfence (Freemium).

    This page was last updated Mar 31, 2021

    1. Secure email with absolutely no compromises, brought to you by MIT and CERN scientists. Swiss Based
      show more
    2. 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.
      show more


    3. Web- and IMAP-based email service. 2GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.
      show more
    4. 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.
      No screenshots yet
    5. We believe that Internet privacy is an absolute and definitive right. Online privacy matters and is just as important as offline privacy. Some people say that the loss of privacy is the price we must pay for security.
      show more


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • GnuPG
      • Thunderbird
      • SeaMonkey
      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 .
      show more
      • FreeOpen Source
      • Linux
      • Online
      • Self-Hosted
      • OpenPGP
      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.
      show more
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Chrome OS
      • Microsoft Edge
      • Google Chrome
      • Firefox
      Mailvelope is a browser extension that allows to exchange encrypted emails following the OpenPGP encryption standard. Mailvelope integrates directly into the Webmail user interface, it's elements are unintrusive and easy to use in your normal workflow.
      • FreeProprietary
      • Online
      • Windows Mobile
      • Android
      • iPhone
      • Java Mobile
      • Symbian S60
      • Android Wear
      Yandex.Mail for mobile is an inbox in your pocket which provides secure protection from spam and viruses.
      show more
    6. Vivaldi Mail is a free email service with no ads and no strings attached developed by Vivaldi Technologies.
      show more
    Showing 10 of 38 alternatives