最佳开源 Sendinblue 替代方案

Open-source platform for managing subscribers, creating campaigns, and sending bulk emails with advanced features and integrations.

Self-hosted email delivery platform with powerful features for transactional and bulk emails, offering full control and customization.

Plunk unifies marketing, transactional, and broadcast emails into a single, complete solution for businesses of all sizes.

Dittofeed offers low-code tools for message automation across multiple channels, including powerful segmentation and personalization features.

Self-hosted newsletter platform with powerful features, data protection, and full control over your mailing lists and campaigns.

Free open-source email platform for newsletters and transactional emails. Self-hosted alternative to Mailchimp with visual MJML editor, A/B testing, and analytics.

Create and send newsletters with complete privacy protection. No tracking, no data collection - just simple, clean email delivery with customizable templates and archive sites.