Life & fun · alternatives · 2026

24 alternatives to Mail Studio – IDE for designing responsive emails

Application for designing beautiful responsive emails that work everywhere.

Mail Studio is an integrated development environment for creating responsive email designs. It enables designers and developers to build emails that adapt across different devices and email clients. The tool is aimed… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mail Studio – IDE for designing responsive emails launched in 2021; newer entries below may have overtaken it.

1. 1
   HTML Email▲783

   Responsive HTML email templates for startups & developers

   2016 · htmlemail.io · its alternatives →

2. 2
   Mail Designer 365▲145

   Create powerful, responsive email designs on your Mac

   2017 · maildesigner365.com · its alternatives →

3. 3
   Shootmail▲784

   Notion like email builder & beautiful email templates

   2024 · shootmail.app · its alternatives →

4. 4
   Responsive Email Templates▲310

   Ensure your email campaigns look good on any device with our responsive email templates.

   2012 · zurb.com · its alternatives →

5. 5
   Resend▲1,325

   An entire collection of pre-built components with a much faster development experience.

   2023 · resend.com · its alternatives →

6. 6
   Blocks▲715

   AI-powered builder to create your emails

   2023 · useblocks.io · its alternatives →

7. 7
   mjml.▲550

   The open source framework for responsive emails

   2016 · mjml.io · its alternatives →

8. 8
   Kombai for Email▲428

   Email designs to code that works even on Outlook, in a click

   2023 · figma.com · its alternatives →

9. 9
   MJML App▲254

   The only app that makes responsive email easy

   2016 · mjmlio.github.io · its alternatives →

10. 10
    Foundation for Emails 2▲504

    Create responsive HTML emails that work on any device

    2016 · get.foundation · its alternatives →

11. 11
    new.email by Resend▲258

    Build cross-platform emails using natural language.

    2025 · resend.com · its alternatives →

12. 12
    MailDeveloper▲162

    Advanced editor for responsive HTML emails

    2015 · maildeveloper.com · its alternatives →

13. 13
    Zero▲845

    Hi HN, I’m Nizar, and I’m building Zero (https://0.email) — an AI-powered email client that manages your inbox for you. Email hasn’t changed in decades, even though the way we work has. The average knowledge worker now spends close to 30% of their week on email, constantly reacting, replying, and sorting through noise. It’s become one of the biggest productivity sinks in modern work. At the same time, AI has transformed how we write, plan, and collaborate — yet our inboxes are still stuck in the past. I built Zero to fix that. Zero automatically prioritizes, organizes, and even…

    2025 · 0.email · its alternatives →

14. 14
    Startup Emails▲434

    Responsive HTML email templates for startups

    2017 · htmlemailtemplates.net · its alternatives →

15. 15
    Stripo Email Design Platform▲752

    AI, teamwork, and a new era of email design

    2025 · stripo.email · its alternatives →

16. 16
    Templates by Email Monster▲448

    Hundreds of free, responsive email templates. Pick and edit.

    2017 · its alternatives →

17. 17
    Flodesk Studio▲180

    A place to make beautiful emails.

    Jul 2026 · studio.flodesk.com · its alternatives →

18. 18
    Paperplane▲562

    Beautiful, responsive email templates

    2017 · paperpaperplane.com · its alternatives →

19. 19
    Topol.io▲421

    Beautiful HTML e-mails easily

    2017 · topol.io · its alternatives →

20. 20
    Tabular▲318

    Create responsive on-brand emails - intuitively

    2023 · tabular.email · its alternatives →

21. 21
    Email.md – Markdown to responsive, email-safe HTML▲380

    Turn markdown into responsive, email-safe HTML that renders perfectly across every client.

    Mar 2026 · emailmd.dev · its alternatives →

22. 22
    BEE Free▲270

    Free editor to build responsive design emails. Embeddable.

    2014 · beefree.io · its alternatives →

23. 23
    Ink▲241

    Create responsive HTML emails that work on any device/client

    2014 · zurb.com · its alternatives →

24. 24
    Kanmail – An email client that functions like a kanban board▲271

    📥 Turn your inbox into a kanban board. Contribute to Oxygem/Kanmail development by creating an account on GitHub.

    2020 · github.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 →