Life & fun · alternatives · 2026

Candymail is an email automation tool designed for Node.js developers. It streamlines the process of sending automated emails within Node.js applications by providing a straightforward integration layer. The tool is… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Candymail – Email Automation for Node.js launched in 2020; newer entries below may have overtaken it.

1. 1
   Candymail▲122

   Email automations for Node.js

   2022 · its alternatives →

2. 2
   InboxSDK▲508

   First usable API to write Gmail Apps for 1B active users

   2015 · inboxsdk.com · its alternatives →

3. 3
   DevMail▲183

   Email sandbox for software developers

   2024 · devmail.email · its alternatives →

4. 4
   Mailgo▲469

   AI-powered cold email platform that boosts deliverability

   2025 · mailgo.ai · its alternatives →

5. 5
   Mailercloud▲257

   Automate, optimize, convert, next level email automation

   2024 · mailercloud.com · its alternatives →

6. 6
   Courier▲257

   API, designer, and metrics for messaging & notifications

   2021 · courier.com · its alternatives →

7. 7
   Darwin Mail▲259

   Enhance Gmail to get your Google Inbox features back.

   2019 · darwinmail.app · its alternatives →

8. 8
   Warmy.io▲417

   Boost your email deliverability with an AI driven algorithm

   2024 · warmy.io · its alternatives →

9. 9
   lemlist▲415

   The first outreach email platform with personalized images

   2018 · lemlist.com · its alternatives →

10. 10
    Quartz▲270

    AI email client built for focus. Runs locally on your Mac

    Jun 2026 · quartzmail.ai · its alternatives →

11. 11
    Forage Mail▲306

    AI that solves email overwhelm. Not another mail app.

    2025 · foragemail.com · its alternatives →

12. 12
    Zagomail▲73

    Email marketing and automation platform

    2021 · its alternatives →

13. 13
    MailToDock▲70

    Turn Gmail into Google Tasks with AI-powered

    Apr 2026 · mailtodock.vercel.app · its alternatives →

14. 14
    BeeMail▲61

    Awesome emails for your brand

    2022 · its alternatives →

15. 15
    Mailazy▲203

    Cloud email infrastructure for the internet

    2022 · mailazy.com · its alternatives →

16. 16
    Buzz Mail▲112

    AI email assistant

    2023 · workspace.google.com · its alternatives →

17. 17
    Mailmodo Email API▲244

    APIs to send automated interactive emails with forms

    2021 · mailmodo.com · its alternatives →

18. 18
    TextCraft AI▲181

    Smart inbox, smart emails - AI at your service

    2023 · chromewebstore.google.com · its alternatives →

19. 19
    Gmail.js – JavaScript API for Gmail▲212

    Gmail JavaScript API. Contribute to KartikTalwar/gmail.js development by creating an account on GitHub.

    2013 · github.com · its alternatives →

20. 20
    MailClark▲198

    The Slack bot for external communications

    2016 · its alternatives →

21. 21
    Mailshake 2.0▲164

    Send engaging cold outreach emails, on autopilot

    2021 · mailshake.com · its alternatives →

22. 22
    Mailchimp Automation▲162

    Marketing automation for everyone.

    2014 · mailchimp.com · its alternatives →

23. 23
    Codemail.io▲88

    Send emails with perfectly formatted code snippets

    2025 · codemail.io · its alternatives →

24. 24
    SendgoMail▲88

    Email sending made easy & affordable for free

    2021 · sendgomail.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 →