Growth · alternatives · 2026

24 alternatives to Mail Helper

Helps you write emails better

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mail Helper launched in 2023; newer entries below may have overtaken it.

1. 1
   Mailr - AI Email Writer▲133

   Write and reply to emails using ChatGPT

   2023 · mailr-ai.com · its alternatives →

2. 2
   AI Mail Helper▲10

   Forward emails for replies, summaries, phising check etc.

   2025 · its alternatives →

3. 3
   Mailman▲413

   A fix to "OMG, so many emails!"

   2020 · mailmanhq.com · its alternatives →

4. 4
   Anymail finder▲629

   Quickly find anyone's email at any company

   2015 · anymailfinder.com · its alternatives →

5. 5
   EasyEmail▲227

   Gmail plug-in that helps you write emails quickly

   2018 · easyemail.ai · its alternatives →

6. 6
   Boomerang Respondable▲687

   Write perfect emails with Artificial Intelligence

   2016 · boomeranggmail.com · its alternatives →

7. 7
   Slashy▲474

   The AI assistant that does email for you

   Jun 2026 · slashy.com · its alternatives →

8. 8
   HarvyAI▲170

   Reply your professional emails in 90% less time, seriously

   2023 · its alternatives →

9. 9
   AutoMailman▲95

   Smarter email communication

   2023 · automailman.promptologer.com · its alternatives →

10. 10
    Mail Tester▲309

    Test the spamminess of your email

    2016 · mail-tester.com · its alternatives →

11. 11
    AIMail▲51

    Your AI email assistant for faster email communication

    2024 · its alternatives →

12. 12
    Say Less▲269

    Write shorter, more effective emails with AI

    2020 · sayless.email · its alternatives →

13. 13
    Shortwave AI Assistant▲163

    Your AI-powered executive email assistant

    2023 · shortwave.com · its alternatives →

14. 14
    letterpal▲399

    Write good newsletters, fast.

    2025 · letterpal.io · its alternatives →

15. 15
    Spark +AI▲181

    Your email productivity, supercharged with AI

    2023 · sparkmailapp.com · its alternatives →

16. 16
    Lavender▲233

    A complete AI toolkit for amazing 1:1 emails in your inbox.

    2020 · lavender.ai · its alternatives →

17. 17
    MailMaestro▲152

    Write AI-powered emails, summarize threads and attachments

    2023 · maestrolabs.com · its alternatives →

18. 18
    Revo AI Email Assistant▲338

    AI with accurate replies that tackle the next-step tasks

    Feb 2026 · revo.ai · its alternatives →

19. 19
    HeyHelp▲237

    Gmail with a brain

    2025 · heyhelp.ai · its alternatives →

20. 20
    Sender▲297

    Super easy and affordable email marketing platform

    2021 · sender.net · its alternatives →

21. 21
    Sendster AI▲96

    AI enabled newsletter software for Amazon SES, SMTPs

    2023 · getsendster.in · its alternatives →

22. 22
    AI Mail Assistant▲63

    Generate, translate, summarize & improve emails

    2023 · chatgptservices.app · its alternatives →

23. 23
    Letty▲88

    Craft perfect emails faster with your personal AI assistant

    2023 · useletty.com · its alternatives →

24. 24
    Buzz Mail▲112

    AI email assistant

    2023 · workspace.google.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 →