Plunk vs Templatical

Comparing two open source alternatives . Use the comparison below to decide which one fits your needs.

Plunk

AGPL-3.0

Open-source email platform for sending transactional and marketing emails, self-hostable with a clean API.

FSL-1.1-MIT

Open-source drag-and-drop email editor with JSON templates, MJML rendering, and framework-agnostic embedding.

	Plunk	Templatical
License	AGPL-3.0	FSL-1.1-MIT
Self-hostable	Yes	Yes
GitHub Stars	5,064	227
Forks	342	10
Open Issues	31	3
Last Commit	May 11, 2026	May 10, 2026
First Released	Jul 12, 2024	Mar 24, 2026
Categories	Email Marketing & Newsletters Tools	Productivity & Utilities Email Marketing & Newsletters Tools
Tags	#email marketing #newsletter #automation #email notifications	#editor #email-builder #drag-and-drop #cross-platform

Open-source marketing automation platform with email campaigns, lead management, and multi-channel marketing.

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

Open Source Newsletter Tool and Mailchimp alternative for creating campaigns and sign-up forms.