Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. An automatic email endpoint for any domain launched in 2014; newer entries below may have overtaken it.

1. 1
   FutureMail▲52

   Email on your domain, built for people and their AI agents

   13d ago · futuremail.dev · its alternatives →

2. 2
   Helo▲103

   An independent email API from former Postmark folks

   21d ago · helohq.com · its alternatives →

3. 3PO
   ParseMail.org – A tool for email admins▲8

   2015 · parsemail.org · its alternatives →

4. 4
   Xem▲69

   Open-source email marketing with managed SMTP

   29d ago · xem.email · its alternatives →

5. 5
   MailMentor▲162

   A data driven approach to writing better email

   2015 · mailmentor.io · its alternatives →

6. 6
   Mailcloud▲110

   A New Way to Email

   2014 · mailcloudapp.com · its alternatives →

7. 7
   OpenSource Email Template▲109

   Responsive, Free, and Community Driven

   2014 · dyspatch.io · its alternatives →

8. 8
   Seer▲98

   Making emails actionable.

   2014 · getseer.com · its alternatives →

9. 9G
   GotEmail▲63

   A fast, native Mac mail app for all your inboxes

   1d ago · gotemail.com · its alternatives →

10. 10FM
    Flute – my attempt at a better email API▲40

    2018 · flutemail.com · its alternatives →

11. 11
    Iterable▲94

    Smarter email marketing

    2014 · iterable.com · its alternatives →

12. 12
    MailPile▲75

    A fast, responsive open source email client

    2014 · mailpile.is · its alternatives →

13. 13IO
    IsDisposable – Open-source disposable email detection (160K+ domains)▲5

    Mar 2026 · npmjs.com · its alternatives →

14. 14OS
    Open-source collection of email tips and workflows▲7

    2020 · inboxze.ro · its alternatives →

15. 15
    Aboardly – IFTTT for automated customer emailing▲9

    2015 · aboardly.com · its alternatives →

16. 16PA
    Paceable - An easy way to manage Group Emails▲6

    2013 · slideshare.net · its alternatives →

17. 17FA
    Fully automated domain transfers from GoDaddy to Badger▲5

    2012 · blog.badger.com · its alternatives →

18. 18AP
    A privacy appliance for email over Tor▲5

    2015 · lookingglass.email · its alternatives →

19. 19AS
    Automatically synchronized Gmail inboxes for support and sales teams▲5

    2019 · supportall.cc · its alternatives →

20. 20FS
    Free Subscription management tool with email alerts/updates▲6

    2017 · sublid.com · its alternatives →

21. 21CA
    Cue – A simple CRM tool that automates reminder emails▲6

    2016 · getcueapp.com · its alternatives →

22. 22SE
    Simple Email Reminders▲5

    2017 · remindmebro.com · its alternatives →

23. 23AS
    a social network conducted entirely through email▲8

    2011 · tagsubject.com · its alternatives →

24. 24BP
    Beautiful Personal Site and Domain and Email in Seconds▲7

    2015 · gripid.com · 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 →