CandidATS download | SourceForge.net
Cockpit
Collabtive Open Source Project Management Software and Groupware - Collabtive Open Source Project Management, Project Mangement Tool and Resource for Collabtive Use
Flarum – Forums Made Simple
Form Tools
Grav - A Modern Flat-File CMS | Official home of Grav CMS
InvoicePlane - An Open Source Invoicing Application - InvoicePlane - An Open Source Invoicing Application
LinkAce - Your self-hosted bookmark archive. Free and open source.
phpMyFAQ - Demo