bogofilter vs Mail-in-a-Box

A side-by-side comparison of two self-hosted mail servers options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeaturebogofilterMail-in-a-Box
CategoryMail ServersMail Servers
LicenseGPL-3.0CC0-1.0
LanguageCPython
Setup difficultyMediumEasy
Min. RAM64 MB1,024 MB
Deploymentbinary, sourcebare-metal, one-click
GitHub stars★ 100★ 15,385
First released20022014
ReplacesProprietary spam gatewaysGoogle Workspace, Microsoft 365

Why pick each one

Choose bogofilter if…

  • Released under the GPL-3.0 license
  • Written in C
  • Tiny footprint — runs in 64 MB RAM
bogofilter details

Choose Mail-in-a-Box if…

  • Very beginner-friendly
  • Opinionated, complete stack
Mail-in-a-Box details

Frequently asked questions

Is bogofilter or Mail-in-a-Box better?

Mail-in-a-Box is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider bogofilter if its specific feature set fits your needs better.

Are bogofilter and Mail-in-a-Box free and open-source?

Yes. bogofilter is licensed under GPL-3.0 and Mail-in-a-Box under CC0-1.0. Both can be self-hosted at no software cost.

Can I run bogofilter and Mail-in-a-Box with Docker?

bogofilter: check the project docs for container support. Mail-in-a-Box: check the project docs for container support.

Related comparisons