egroupware

All-in-one solution for saving, synchronizing, viewing, editing and sharing files, calendars,...

Groupware including email, calendar/scheduling, address books, forums, mailing lists, IM, wiki and...

A privacy-first personal knowledge management software, written in typescript and golang

Project management and issue tracking system written in PHP

Online invoicing, project management, time tracking and proposal software

Lean project management system for small teams and startups helping to manage projects from...