Open Source Alternatives to Xenforo

Flarum Logo

Flarum

Modern forum software

★ 6,758 Updated: Oct 2026 Status: Active
MyBB Logo

MyBB

Community forum software built by volunteers

★ 1,242 Updated: Sep 2026 Status: Active
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SMF

Simple Machines Forum for building online communities

★ 750 Updated: Oct 2026 Status: Active
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ElkArte

Modern community forum software derived from SMF

★ 189 Updated: Oct 2026 Status: Active