Email and newsletters

Mail Layer alternatives

2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

listmonkHigh performance, self-hosted newsletter and mailing list manager with a modern dashboard.Open on GitHub mailtrainSelf hosted newsletter app (manage campaigns, subscribers, templates).Open on GitHub

What you give up either way

One-time licensed binary / official Docker image and lifetime updates
Polished, prebuilt UI and bundled React Email Editor
One-click Railway/Docker install scripts and official support
Built-in domain warmup, license management, and priority support
Pre-tested provider integrations and ongoing product bugfixes from vendor

An open-source project doing the core job proves a replacement is possible. It does not prove it matches Mail Layer, and it does not prove anyone has run it for a month. How we decide.