The best open source alternative to Moosend is Listmonk. If that doesn't suit you, we've compiled a ranked list of other open source Moosend alternatives to help you find a suitable replacement. Other interesting open source alternatives to Moosend are: Billion Mail, Dittofeed, Notifuse, and Keila.
Moosend alternatives are mainly Email Marketing & Newsletter Tools but may also be Marketing Automation Tools or Email Platforms. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Moosend.
Open-source platform for managing subscribers, creating campaigns, and sending bulk emails with advanced features and integrations.

Listmonk is a high-performance, feature-rich newsletter and mailing list manager that puts you in control of your email campaigns. Built with scalability in mind, it offers a robust solution for businesses and individuals alike.
Key benefits of Listmonk include:
Whether you're a small business owner, a large enterprise, or an individual creator, Listmonk provides the flexibility and power you need to manage your email marketing effectively. With its open-source nature, you can customize and extend the platform to meet your specific requirements, making it a versatile solution for all your mailing list needs.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Self-hosted email marketing platform with unlimited sending, AI-powered email creation, real-time analytics, and no monthly fees. Complete SMTP solution.

BillionMail is a comprehensive open-source email marketing platform that combines a powerful SMTP mail server with advanced marketing tools. Unlike traditional SaaS solutions, this self-hosted platform eliminates monthly subscription fees while providing unlimited email sending capabilities with no built-in speed limits.
The platform features AI-powered email creation that generates branded emails from simple text descriptions, making campaign creation effortless. Users can design professional emails, product launches, and newsletters with just a few clicks, complete with brand alignment and preview functionality.
Key technical advantages include step-by-step DNS configuration guidance for SPF, DKIM, and DMARC records, ensuring deliverability rates that match commercial platforms. The real-time analytics dashboard provides instant insights into sent volume, deliverability rates, open rates, and click-through rates.
Installation takes just 8 minutes with a simple command-line setup. The platform supports domain verification, automatic SSL enablement, and flexible campaign scheduling. Cold email capabilities make it ideal for outreach campaigns, while the data visualization tools help optimize performance.
Perfect for businesses seeking complete email independence without recurring costs, BillionMail offers enterprise-level features in an open-source package that you fully control.
Dittofeed offers low-code tools for message automation across multiple channels, including powerful segmentation and personalization features.

Dittofeed is an open-source customer engagement platform that modernizes marketing automation. It provides a suite of tools for creating and managing customer messaging campaigns across various channels.
Key features include:
Journeys: A drag-and-drop GUI for automating marketing and transactional messages based on user actions. It supports multi-trigger journeys, integrated branch-based analytics, and local timezone scheduling.
Segments: A powerful segmentation engine with a low-code UI. Users can create segments based on performed events, identify events, subscription status, and unlimited AND/OR conditions.
Templates: An HTML/MJML editor for creating message templates with easy personalization using Liquid syntax. It includes features for testing messages and drafts.
Channels: Omni-channel support for delivering automated messages, including email, SMS, and webhooks for mobile push, Slack, WhatsApp, and more.
Developer-friendly: Dittofeed offers various authentication modes, REST and Admin APIs, SDKs for multiple platforms, and a robust infrastructure built on Postgres, ClickHouse, and Temporal.
Self-hosting option: Users can self-host Dittofeed to maintain full control of their data and avoid vendor lock-in.
Integrations: Supports various message channels (e.g., Amazon SES, Resend, Postmark, Twilio SMS), data sources (REST API, Twilio Segment, Polytomic), and data destinations (Hubspot, CSV).
Dittofeed positions itself as an alternative to established platforms like MailChimp and Iterable, offering innovation and improvement without excessive pricing. It's suitable for organizations of various sizes that need to automate user messaging, with a UI simple enough for non-technical team members to use.
The platform is available as a cloud service with a 14-day free trial, starting at $75/month, or as a free self-hosted option. Dittofeed also offers responsive support through Slack Connect, Discord community, and email.
Free open-source email platform for newsletters and transactional emails. Self-hosted alternative to Mailchimp with visual MJML editor, A/B testing, and analytics.

Notifuse is a modern, self-hosted email platform that provides a cost-effective alternative to expensive services like Mailchimp, Brevo, and Klaviyo. Built for developers and marketers who want complete control over their email infrastructure without the recurring costs.
Key Features:
Benefits:
Perfect for businesses, agencies, and developers who want professional email marketing capabilities without vendor lock-in or escalating costs.
Self-hosted newsletter platform with powerful features, data protection, and full control over your mailing lists and campaigns.

Keila is a robust, open-source email marketing solution designed for businesses and individuals who prioritize data privacy and control. This self-hosted platform offers a comprehensive suite of features to manage your mailing lists and create engaging campaigns with ease.
Key benefits of Keila include:
By choosing Keila, you're not just getting an email marketing tool – you're investing in a privacy-first solution that grows with your needs while keeping your data secure and under your control.
Open-source email marketing platform offering unlimited subscribers, campaigns, and workspaces. Self-hosted solution with powerful API and beautiful interface.

Take complete control of your email marketing with this self-hosted, open-source platform that puts your data back in your hands. Built on Laravel, this modern solution offers unlimited subscribers, campaigns, and workspaces without the recurring costs of traditional services.
Key features include:
Save significantly compared to MailChimp, Campaign Monitor, and other hosted services while maintaining full control over your data. The open-source nature means you can customize it to fit your exact needs, backed by the Laravel community.
Perfect for businesses wanting to reduce email marketing costs while gaining complete ownership of their subscriber data and campaigns.