Dev tools · alternatives · 2026
24 alternatives to Maildown – super simple email API
Maildown is an email API designed for developers who want straightforward email sending integration. It provides a simple interface for building and sending emails programmatically. The service targets software teams… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Maildown – super simple email API launched in 2020; newer entries below may have overtaken it.
- 1
A super simple CLI for sending emails. Contribute to chris104957/maildown development by creating an account on GitHub.
2019 · github.com · its alternatives →
- 2MM
Hi, The beta program of my new startup, Maildown, is now complete and is now accepting paying customers: https://www.maildown.app As well as a lot of stability enhancements, we've added a new help system, a new CLI (https://github.com/chris104957/mailer-cli) and a REST API. Maildown lets you create transactional and marketing email campaigns using Markdown syntax, so you can generate and send your email content far more quickly than with traditional WYSIWYG editors. Thanks for looking, Chris
2019 · its alternatives →
- 3
2021 · batsign.me · its alternatives →
- 4
Resend▲1,325An entire collection of pre-built components with a much faster development experience.
2023 · resend.com · its alternatives →
- 5
- 6OS
Hi all, I've posted a few times here about Maildown, a startup that I've been trying to validate lately. Due to lack of time to focus on this, I've taken the decision to abandon the project as a startup, but to make it available as an open source solution instead. The (still very basic) github repository is here: https://github.com/chris104957/maildown Maildown now exists as a simple CLI wrapper for Amazon SES which bakes in Markdown and styling support, making it much easier to get transactional mails up and running in any project Thanks for looking, Chris
2019 · its alternatives →
- 7IB
2024 · mailhub.sh · its alternatives →
- 8
InboxSDK▲508First usable API to write Gmail Apps for 1B active users
2015 · inboxsdk.com · its alternatives →
- 9
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Mailshake▲603A simple and easy to use solution for cold emails
2017 · mailshake.com · its alternatives →
- 11
Everything you need to start sending newsletters, drip campaigns, transactional emails. Mailcoach is a fully featured email marketing platform built for growing creators, developers, and businesses.
2020 · mailcoach.app · its alternatives →
- 12
Base API▲277API for authentication, email sending, images and more!
2019 · base-api.io · its alternatives →
- 13
Robust and flexible email library for Go. Contribute to jordan-wright/email development by creating an account on GitHub.
2014 · github.com · its alternatives →
- 14
EasyEmail▲227Gmail plug-in that helps you write emails quickly
2018 · easyemail.ai · its alternatives →
- 15
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Forage Mail▲306AI that solves email overwhelm. Not another mail app.
2025 · foragemail.com · its alternatives →
- 17
Waypoint▲138Build and send data-rich emails, faster than ever
2023 · usewaypoint.com · its alternatives →
- 18
Loop Email▲257Emailing for teams: Organize your Inbox into channels 💌
2018 · intheloop.io · its alternatives →
- 19
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EmailEngine▲165Access any email account to receive/send emails with an API
2021 · emailengine.app · its alternatives →
- 21
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1,000+ Emails per Second with 99%+ Deliverability
Mar 2026 · mailercloud.com · its alternatives →
- 23
Unosend▲205Send transactional + marketing email w/ 99.9% deliverability
Dec 2025 · unosend.co · its alternatives →
- 24BA
Simple API for authentication, email sending, image storage and more.
2019 · base-api.io · its alternatives →
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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 →