DMARCguard vs Sampler Dashboard
A side-by-side comparison of two self-hosted dashboards & startpages options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
DMARCguard
Self-hosted DMARC report parser with dashboard and IMAP ingestion
VS
Sampler Dashboard
Terminal dashboard for visualizing shell command output
| Feature | DMARCguard | Sampler Dashboard |
|---|---|---|
| Category | Dashboards & Startpages | Dashboards & Startpages |
| License | Apache-2.0 | GPL-3.0 |
| Language | Go | Go |
| Setup difficulty | Medium | Easy |
| Min. RAM | 150 MB | 64 MB |
| Deployment | bare-metal | bare-metal, binary |
| GitHub stars | ★ 186 | ★ 14,727 |
| First released | 2026 | 2019 |
| Replaces | — | Grafana |
Why pick each one
Choose DMARCguard if…
- Released under the Apache-2.0 license
- Written in Go
- Tiny footprint — runs in 150 MB RAM
Frequently asked questions
Is DMARCguard or Sampler Dashboard better?
Sampler Dashboard is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider DMARCguard if its specific feature set fits your needs better.
Are DMARCguard and Sampler Dashboard free and open-source?
Yes. DMARCguard is licensed under Apache-2.0 and Sampler Dashboard under GPL-3.0. Both can be self-hosted at no software cost.
Can I run DMARCguard and Sampler Dashboard with Docker?
DMARCguard: check the project docs for container support. Sampler Dashboard: check the project docs for container support.