head to head · open source
Listmonk vs django-DefectDojo
Listmonk has 23,472 GitHub stars, 2,607 forks, 111 open issues and last shipped 5 days ago. django-DefectDojo has 4,946 stars, 1,948 forks, 212 open issues and last shipped today. Listmonk leads on adoption by 375% (23,472 vs 4,946 stars). Listmonk is written in Go under AGPL-3.0; django-DefectDojo is written in Python under BSD-3-Clause. Listmonk has attracted 11% as many forks as stars, django-DefectDojo 39%. django-DefectDojo was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Listmonk | django-DefectDojo | |
|---|---|---|
| GitHub stars | ★ 23K | ★ 4.9K |
| License | AGPL-3.0 | BSD-3-Clause |
| Written in | Go | Python |
| Last push | 2026-09-13 | 2026-09-18 |
| Forks | ⑂ 2.6K | ⑂ 1.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Listmonk if
- You weight community size — 23K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick django-DefectDojo if
- You want the django-DefectDojo feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Python
- You evaluated both and django-DefectDojo fits your workflow better
About Listmonk
Listmonk is a standalone, self hosted newsletter and mailing list manager in the open source business software and marketing customer engagement ecosystem. It packages campaign management, subscriber management, and email delivery controls into a single binary application with a modern dashboard, and it uses PostgreSQL as its data store.
read the full Listmonk overview →
About django-DefectDojo
DefectDojo is an open source, BSD 3 Clause licensed DevSecOps, application security posture management (ASPM), and vulnerability management platform written in Python and Django, built for AppSec and DevSecOps teams that need to orchestrate security testing, track and deduplicate findings, drive remediation, and report on application risk.
read the full django-DefectDojo overview →
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Frequently asked questions
Is Listmonk or django-DefectDojo more popular?
Listmonk has 23,472 GitHub stars and django-DefectDojo has 4,946. Listmonk has the larger community by that measure.
Are Listmonk and django-DefectDojo free?
Both are open source. Listmonk is licensed under AGPL-3.0 and django-DefectDojo under BSD-3-Clause. Neither carries a licence fee.
What is the difference between Listmonk and django-DefectDojo?
Listmonk is written in Go and django-DefectDojo in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Listmonk or django-DefectDojo?
Choose Listmonk if you want the larger community (23,472 stars) or its AGPL-3.0 licence terms. Choose django-DefectDojo if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.