Blogs

  • Wordpress
  • Open Blog
  • Serendipity
  • Dotclear
  • b2evolution
  • Textpattern
  • Ghost
  • Nibbleblog
  • LifeType
  • Pixie
  • Nucleus
  • Chyrp
  • eggBlog
  • PivotX
  • FlatPress

Micro Blogs

  • Sharetronix
  • StatusNet
  • PageCookery
  • Storytlr

Portals/CMS

  • Concrete5
  • Drupal
  • Joomla
  • PHP-Fusion
  • MODX
  • CMS Made Simple
  • e107
  • Xoops
  • Zikula
  • Open Real Estate
  • Website Baker
  • PHP-Nuke
  • ocPortal
  • Subrion
  • Pligg
  • PyroCMS
  • Contao
  • Typo3
  • Mambo
  • Geeklog
  • SilverStripe
  • sNews
  • jCore
  • ImpressPages
  • Quick.CMS
  • ImpressCMS
  • phpwcms
  • ProcessWire
  • Monstra
  • Silex
  • Redaxscript
  • Sitemagic CMS
  • Mahara
  • SiteCake
  • Fork
  • Saurus
  • Jamroom
  • Pimcore
  • Tiki Wiki CMS Groupware
  • Bolt
  • razorCMS
  • Pluck
  • SeoToaster CMS
  • Microweber
  • Croogo
  • BIGACE
  • Zenario

Forums

  • phpBB
  • SMF
  • MyBB
  • AEF
  • Vanilla
  • PunBB
  • XMB
  • FluxBB
  • Phorum
  • bbPress
  • FUDforum
  • miniBB
  • Beehive
Image Galleries
  • Gallery
  • Piwigo
  • Coppermine
  • Zenphoto
  • TinyWebGallery
  • phpAlbum
  • 4images
  • Pixelpost
  • Plogger
  • iGalerie

Wikis

  • MediaWiki
  • DokuWiki
  • PmWiki
  • WikkaW

Social Networking

  • Dolphin
  • Oxwall
  • Jcow
  • Elgg
  • Etano
  • Beatz
  • Open Source Social Network
  • pH7CMS
  • PeoplePods
  • Family Connections

Ad Management

  • Prosper202
  • OSClass
  • Noahs Classifieds
  • Revive Adserver
  • OpenClassifieds
  • GPixPixel

Calenders

  • WebCalendar
  • Booked
  • ExtCalendar
  • phpicalendar

Gaming

  • BlackNova Traders
  • Shadows Rising
  • Multiplayer Checkers
  • Word Search Puzzle

Mails

  • Roundcube
  • phpList
  • WebMail Lite
  • SquirrelMail
  • poMMo
  • Webinsta Maillist
  • OpenNewsletter
  • ccMail

Polls and Surveys

  • LimeSurvey
  • Piwik
  • LittlePoll
  • phpESP
  • Aardvark Topsites
  • Advanced Poll
  • EasyPoll
  • Simple PHP Poll
  • Open Web Analytics
  • CJ Dynamic Poll
  • Logaholic
  • Little Software Stats

Project Management

  • qdPM
  • Feng Office
  • eyeOS
  • Collabtive
  • dotProject
  • ProjectPier
  • Mantis Bug Tracker
  • The Bug Genie
  • PHProjekt
  • TaskFreak
  • todoyu
  • Flyspray
  • phpCollab
  • Traq
  • SiteDove
  • Eventum
  • Admidio

e-Commerce

  • AbanteCart
  • PrestaShop
  • Magento
  • WHMCS
  • CubeCart
  • osCommerce
  • Loaded 7
  • Zen Cart
  • TheHostingTool
  • OpenCart
  • TomatoCart
  • BoxBilling
  • Avactis
  • Quick.Cart
  • LiteCart
  • SimpleInvoices
  • X-Cart
  • CS-Cart
  • AlegroCart
  • Open Source Point of Sale
  • Axis
  • phpCOIN
  • Blesta
  • Zeuscart
  • SeoToaster Ecommerce
  • Open eShop
  • Invoice Ninja
  • Thelia 2
  • ClientExec
  • Shopware

ERP

  • Vtiger
  • Dolibarr
  • SugarCRM
  • OrangeHRM
  • FrontAccounting
  • EPESI
  • EGroupware
  • Zurmo
  • X2CRM
  • Tine 2.0
  • webERP
  • SuiteCRM
  • EspoCRM
  • OpenBiz Cubi
  • Group Office

Guest Books

  • Advanced Guestbook
  • Lazarus
  • BellaBook
  • phpBook
  • PHPKode Guestbook
  • VX Guestbook
  • RicarGBooK

Customer Support

  • Vision Helpdesk
  • osTicket
  • HESK
  • Mibew Messenger
  • Help Center Live
  • phpOnline
  • Live helper chat
  • iQDesk
  • Crafty Syntax
  • Trellis Desk
  • phpMyFAQ
  • ExoPHPDesk
  • Maian Support
  • HelpDeskZ
  • HelpDEZk
  • Support Incident Tracker

Frameworks

  • CodeIgniter
  • yii
  • Laravel
  • Bootstrap
  • Zend
  • CakePHP
  • Kohana
  • Symfony
  • Smarty
  • PHPDevShell
  • FuelPHP
  • HTML Purifier
  • PRADO
  • UIkit
  • Webasyst
  • WideImage
  • DIY

Educational

  • Chamilo
  • Claroline
  • eFront
  • DoceboLMS
  • TCExam
  • ATutor
  • Dokeos
  • Omeka
  • Moodle
  • Gibbon

Music

  • kPlaylist
  • Podcast Generator
  • AmpJuke
  • Impleo

Video

  • ClipBucket
  • VidiScript
  • videoDB
  • CumulusClips
  • Prismotube Express

RSS

  • Gregarius
  • Tiny Tiny RSS
  • Feed On Feeds
  • selfoss
  • SimplePie

File Management

  • ownCloud
  • ProjectSend
  • PHPfileNavigator
  • Pydio
  • eXtplorer
  • Arfooo
  • LetoDMS
  • eSyndiCat
  • OpenDocMan

Others

  • Seo Panel
  • phpFreeChat
  • WeBid
  • YOURLS
  • SLiMS
  • phpLD
  • phpFormGenerator
  • Form Tools
  • Question2Answer
  • SPIP
  • Soholaunch
  • Open Journal Systems
  • PASTE
  • ArticleSetup
  • PhpGedView
  • PHP QR Code
  • Privacy Policy Generator
  • jobberBase
  • Hablator
  • GLPI
  • JoobsBox
  • Codiad
  • webtrees
  • wallabag
  • InfiniteWP
  • PHPWeby
  • OpenBiblio
  • Open Conference Systems
  • phpDocumentor
  • Monsta FTP
  • Mautic
  • XCloner
  • Commentics
  • SVNManager
  • u-Auctions
  • XMS
  • Brushtail
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