Growth · alternatives · 2026

24 alternatives to SecureMyEmail

Easy Encryption for ANY Email Address. Work or Personal.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SecureMyEmail launched in 2019; newer entries below may have overtaken it.

1. 1EE
   Easy Email Encryption inside Gmail (Alpha, Open-Source)▲170

   Manage sales and customer relationships directly inside Gmail. Streak is the CRM your team will actually use—integrated, smart, and loved by 750,000+ users.

   2013 · streak.com · its alternatives →

2. 2
   ProtonMail▲199

   End-to-end encrypted email - now on iOS & Android

   2016 · proton.me · its alternatives →

3. 3
   M for iOS▲126

   Email app with automatic encryption

   2015 · mynigma.org · its alternatives →

4. 4
   Mailvelope▲61

   End-to-end email encryption for webmail

   2021 · mailvelope.com · its alternatives →

5. 5
   Hansel by Seedling▲106

   Your email, your server, your keys so you're not locked out

   Aug 2026 · github.com · its alternatives →

6. 6
   MeSign app▲63

   Automated end-to-end encrypted email client

   2020 · its alternatives →

7. 7
   1ty.me▲158

   Self destructing links for sharing sensitive information

   2018 · 1ty.me · its alternatives →

8. 8
   ProtonMail 2.0▲214

   Secure email that respects your privacy, with slick new look

   2021 · proton.me · its alternatives →

9. 9
   CleanEmail▲286

   Email cleaning/management tool which doesn't sell your data

   2017 · clean.email · its alternatives →

10. 10
    lockrMail▲195

    Own the power to organize and protect your email inbox

    2021 · app.lockrmail.com · its alternatives →

11. 11
    EasyEmail▲227

    Gmail plug-in that helps you write emails quickly

    2018 · easyemail.ai · its alternatives →

12. 12EI
    EmailPK – Instant encrypted email▲53

    2014 · diafygi.github.io · its alternatives →

13. 13
    Mimestream▲224

    A native macOS email client for Gmail

    2020 · mimestream.com · its alternatives →

14. 14
    Emailgurus - Open Source▲111

    Keep your Gmail inbox focused on people you know

    2022 · keepknown.com · its alternatives →

15. 15
    Inky 3▲160

    Send encrypted emails using your current email provider

    2016 · inky.com · its alternatives →

16. 16
    Maildax▲139

    secure and anonymous temporary emails

    2022 · maildax.com · its alternatives →

17. 17
    End-to-end encrypted email, based in Switzerland▲45

    Proton Mail is the world’s largest secure email service with over 100 million users. Available on Web, iOS, Android, and desktop. Protected by Swiss privacy law.

    2014 · protonmail.ch · its alternatives →

18. 18
    IdBloc▲83

    Generate a unique & secure email address for every website

    2019 · its alternatives →

19. 19
    EmailPK ▲69

    Instant encrypted email

    2014 · diafygi.github.io · its alternatives →

20. 20
    ProtonMail▲82

    End-to-end encrypted email, based in Switzerland.

    2014 · proton.me · its alternatives →

21. 21
    Clean Inbox for Gmail™▲150

    A privacy-oriented Gmail add on against marketing email

    2024 · cleaninboxforgmail.com · its alternatives →

22. 22
    Fastmail▲82

    A privacy focused email client

    2019 · fastmail.com · its alternatives →

23. 23
    Intimité▲69

    Random emails for online data control and easy removal.

    2020 · its alternatives →

24. 24
    Salu Mail▲93

    Take control of your email privacy

    2023 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →