Alternatives to Mailchimp

All-in-one marketing platform for managing client and customer communications

Billion Mail

Open-source alternative to Mailchimp, Resend, and SendGrid — Self-hosted email marketing with AI-powered creation and real-time analytics

15.1k 1.6k 2mo

Dittofeed

Open-source alternative to Brevo, Customer.io, and Mailchimp — Open-source, low-code tool for multi-channel message automation and segmentation

2.8k 352 4mo

Hyvor Post

Open-source alternative to Mailchimp, Resend, and SendGrid — Privacy-focused email newsletters with customizable templates and archives

31 3 2mo

Keila

Open-source alternative to Mailchimp, SendGrid, and Substack — Self-hosted newsletter platform with data protection and control

2.1k 151 2mo

Listmonk

Open-source alternative to Mailchimp, Resend, and Substack — Self-hosted email platform for campaigns and transactional messages

21.6k 2.3k 2mo

Mautic

Open-source alternative to Customer.io, HubSpot, and Mailchimp — Open-source marketing automation for lead management and campaigns

9.8k 3.3k 2mo

Notifuse

Open-source alternative to Mailchimp, Resend, and Substack — Self-hosted email platform for newsletters and transactional emails

2.0k 204 2mo

Plunk

Open-source alternative to Mailchimp, Resend, and SendGrid — Open-source email platform for marketing and transactional messages

5.2k 364 2mo

Postal

Open-source alternative to Mailchimp, Resend, and SendGrid — Self-hosted email delivery platform for transactional and bulk emails

16.6k 1.3k 2mo

Sendportal

Open-source alternative to Mailchimp, Resend, and SendGrid — Self-hosted email marketing with unlimited campaigns and API access

2.1k 461 2y

Sendune

Open-source alternative to Mailchimp, Resend, and SendGrid — AWS SES-based platform for emails, SMS, and workflow automation

2.1k 128 2mo

useSend

Open-source alternative to Mailchimp, Resend, and SendGrid — Self-hosted email platform for transactional and marketing messages

4.4k 379 3mo