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MailcowvsNGINX

Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

MailcowNGINX
Score77/10084/100
Rank in category#2 of 106 in Email#2 of 12 in Web Servers
GitHub stars13 71532 003
Stars, last 30 days+205+279
Stable releases, 12 months1621
Latest release2026-10 · 21 Oct 2026release-1.31.8 · 21 Oct 2026
SetupAdvancedModerate
Official Docker imageNoYes
LicenseGPL-3.0BSD-2-Clause
Main languageJavaScriptC

Which one should you pick?

NGINX scores 84/100 against 77/100 for Mailcow, so it is the safer default.

NGINX ships more often: 21 stable releases in the past year, against 16 for Mailcow.

If you want the quickest setup, NGINX is easier to run; Mailcow needs more configuration.

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