Top 7 Open-Source Alternatives to MailerSend

The top open-source alternatives to MailerSend are Mailer, Benchmark, and Zoho Campaigns. 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.

Mailer Landing Page
1

Mailer

Free utility to send emails from the command line. No Installation. All contained in one file.
Pricing:
- Open Source
#Email Marketing #Email #Email Marketing Platforms
Benchmark Landing Page
2

Benchmark

Benchmark provides online marketing tools to keep businesses connected to their customers and followers alike.
Pricing:
- Open Source
#Email Marketing #Email Marketing Platforms #Newsletter Marketing
Zoho Campaigns Landing Page
3

Zoho Campaigns

Smart email marketing software that helps you reach your target audiences, engage in a personalized way, and grow your brand presence.
Pricing:
- Open Source
- Freemium
- $25.0 / Monthly (up to 2500 contacts, unlimited emails)
#Email Marketing #Email Marketinng Automation #Email Workflow
MJML Landing Page
4

MJML

The open source framework for responsive emails
Pricing:
- Open Source
#Email Marketing #Email Newsletters #Email Productivity 88 social mentions
Mail-in-a-box Landing Page
5

Mail-in-a-box

Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.
Pricing:
- Open Source
#Email #Self-hosted Email #Email Service Provider 115 social mentions
Postmark Landing Page
6

Postmark

Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.
Pricing:
- Open Source
#Email Delivery #Email Marketing #Email Marketing Platforms 49 social mentions
Sonar Landing Page
7

Sonar

2-way chat with your customers over SMS and FB Messenger
Pricing:
- Open Source
#Email Marketing #Email Marketing Platforms #Newsletter Marketing