Mautic is a powerful marketing automation platform that helps businesses engage and convert their audience through tailored campaigns.

Chaskiq is a platform for managing user communication with features like real-time messaging, email marketing, and customer support.

Dittofeed is a powerful customer engagement tool offering scalable messaging and segmentation to optimize and personalize user outreach.

Listmonk is a self-hosted newsletter and mailing list manager with analytics, a sleek UI, and high-performance capabilities.

Mailtrain is a self-hosted newsletter app built on Nodemailer, supporting advanced features like automation, templating, analytics, and more.

SERPBear is a self-hosted rank tracking app to check and monitor site rankings on search engines like Google, Bing, and Yahoo.

SendPortal is a self-hosted email marketing app offering detailed campaign management, subscriber segmentation, and in-depth analytics.