Listmonk is a free and open source email marketing and newsletter platform that you install and run on your own server. Built on Go, VueJS, and PostgreSQL, it provides self-hosted alternatives to services like Mailchimp with scalability and customization.

Listmonk is a fully open source newsletter and mailing list manager designed for developers and technical teams. It features powerful and dynamic email templates, SQL-based segmentation, multi-SMTP configurations, high-speed subscriber imports, robust analytics, and the ability to send WhatsApp messages, SMS, and FCM notifications. The software is highly scalable with multi-threaded email queues supporting super-fast newsletter distribution.
Email Marketing Platform
Starting Price
Campaign Monitor provides email marketing tools with drag-and-drop builder, templates, and analytics on contact-based pricing with different tiers for varying needs.
Email Marketing Software for Creative Teams
Founded
G2 Rating
Starting Price
Campaign Monitor by Marigold is an email marketing platform offering drag-and-drop email templates, marketing automation, advanced analytics, and multichannel campaigns. The platform has served small businesses, nonprofits, and marketing agencies for over two decades.
Email Marketing Software
Starting Price
Campaigner is email marketing software offering contact-based pricing with three main plans: Starter, Essential, and Advanced, plus SMS bundling options.