The Best 35 PunBB Alternatives

  • phpBB icon

    phpBB

    Since its creation in 2000, phpBB™ has become the most widely used Open Source forum solution. Like its predecessors, phpBB™ 3.

    Free Open Source Mac OS X Windows Linux PHP

  • Simple Machines Forum icon

    Simple Machines Forum

    Simple Machines Forum — SMF in short — is a free, professional grade software package that allows you to set up your own online community within minutes.

    Free Open Source Mac OS X Windows Linux Self-Hosted

  • MyBB icon

    MyBB

    MyBB is the free and open source, intuitive, extensible, and incredibly powerful forum software you've been looking for.

    Free Open Source Mac OS X Windows Linux Web

  • vBulletin icon

    vBulletin

    vBulletin (abbreviated as vB) is a commercial Internet forum software produced by Jelsoft Enterprises. It is written in PHP using a MySQL database server.

    Commercial Mac OS X Windows Linux Android iPhone PHP

  • Vanilla icon

    Vanilla

    Vanilla provides a standards-compliant, multi-lingual, theme-able and pluggablecommunity forum software that powers discussion forums on 800,000 sites.

    Freemium Web Self-Hosted

  • FluxBB icon

    FluxBB

    FluxBB is a fast, light, user-friendly forum application for your website. FluxBB was designed as a lighter, faster alternative to some of the traditional feature heavy forum applications.

    Free Open Source Mac OS X Windows Linux Web

  • bbPress icon

    bbPress

    bbPress is forum software with a twist from the creators of WordPress. Its focused on web standards, ease of use, ease of integration, and speed.

    Free Open Source Web

  • XenForo icon

    XenForo

    A compelling community experience. Intuitive. Social. Engaging. Fast. XenForo brings a fresh outlook to forum software.

    Commercial Windows Linux Web

  • IP.Board icon

    IP.Board

    Invision Power Board (abbreviated IPB, IP.Board or IP Board) is an Internet forum software produced by Invision Power Services, Inc.

    Commercial Mac OS X Windows Linux Web

  • NodeBB icon

    NodeBB

    NodeBB is an open source forum software that's free and easy to use. A community forum allows you to engage and retain customers, keeping them interested and...

    Free Open Source Web Self-Hosted Cloudron MongoDB Redis

  • WoltLab Suite icon

    WoltLab Suite

    WoltLab Suite (formerly Burning Board) is an enterprise grade CMS built for communities and forums.

    Commercial Mac OS X Windows Linux Self-Hosted PHP MySQL Community Edition

  • Spirit-Project icon

    Spirit-Project

    Spirit is a modern discussion platform. Notifications Receive an automatic notification everytime someone mentions your @name, quotes you or answers to your...

    Free Open Source Self-Hosted

  • PlushForums icon

    PlushForums

    Plush is the most polished, user-friendly forum experience ever, featuring real-time discussions, beautiful design, an integrated blog, member directory...

    Commercial Web

  • YaBB icon

    YaBB

    YaBB is a free Perl forum (bulletin board) system that has rivaled professional message boards for years. YaBB provides chat for visitors where they can post any time...

    Free Open Source Mac OS X Windows Linux Web Self-Hosted

  • C-BOARD icon

    C-BOARD

    Discussion Board for project collaboration with WBS-design, CFLX and advanced team mate profiles. Open Source, available for free, installed/ deployed within a few...

    Free Open Source Mac OS X Windows Linux Android iPhone

  • LayerBB icon

    LayerBB

    LayerBB is a small yet feature rich community software which enables you to quickly and easily start your own community. It offers great flexibility and easily...

    Free Open Source Linux Web Self-Hosted