Top 5 Open-Source Alternatives to Kingmailer

Product categories

Email Delivery Email Management Email Marketing Email Marketing Platforms Email Newsletters Email Productivity Newsletter Marketing Newsletters Transactional Email

Summary

The top open-source alternatives to Kingmailer are Mailgun, Osmosis, and Mailtrain. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Mailgun Landing Page
1

Mailgun

A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.
Pricing:
- Open Source
#Email Delivery #Transactional Email #Email Marketing 11 social mentions
Osmosis Landing Page
2

Osmosis

Osmosis is a command line Java application for processing ...
Pricing:
- Open Source
#Newsletter Marketing #Email Marketing #Email Management
Mailtrain Landing Page
3

Mailtrain

Self-hosted open-source Mailchimp clone
Pricing:
- Open Source
#Email Marketing #Newsletter Marketing #Email Marketing Platforms 2 social mentions
MJML Landing Page
4

MJML

The open source framework for responsive emails
Pricing:
- Open Source
#Email Marketing #Email Newsletters #Email Productivity 87 social mentions
Amazon SES Landing Page
5

Amazon SES

Scale your business email & marketing messages with Amazon Simple Email Service (SES), a cost-effective and reliable cloud email service. Sign up today.
Pricing:
- Open Source
#Email Delivery #Email Marketing #Transactional Email 65 social mentions