Open Source Alternatives to Constant Contact

A digital marketing platform for small businesses that provides tools for email, social media, and SMS marketing. The software includes a drag and drop email editor, AI writing assistance, and customizable templates to create campaigns. It offers capabilities for social media posting and scheduling, contact list segmentation, and automated workflows for events such as welcome messages and birthday wishes. The platform is designed for solopreneurs, small teams, and organizations with multiple locations, including nonprofits and professional services. It is deployed as a cloud based service and integrates with over 300 third party applications to simplify workspace connectivity. Users can manage contact lists through web sign up forms and landing pages while tracking results through engagement reporting. The service is accessible via a web browser and provides phone and chat support for onboarding and campaign management.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Constant Contact give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 2 open source alternatives to Constant Contact. The most popular are Billion Mail and phpList. Most use the AGPL-3.0 license, and 2 offer an official Docker image.