Collabtive is a web-based project management software that serves as an open source alternative to proprietary tools like Basecamp. It offers a modern, responsive UI and powerful features for structuring and tracking projects, making it easy to use and customize with its plugin system.

I used it years ago and it proven to be a cool productive project management system for team.

Features

  • Task lists Each tasklist can have an arbitrary number of tasks.
  • Tasks Each task has a due date, a completion state and can be assigned to one or more users
  • Milestones Milestones encapsulate major project phases
  • Messaging / Instant messaging Per-project messaging built in. Audio/Video and Text messaging available as plugins.
  • File management Per-project file manager featuring full folder support, and encrypted storage.
  • Role-based user permissions Create fine grained access control
  • Time tracking
  • Reporting (Excel, PDF)
  • Small and compact project management tool
  • Eye-catching GUI
  • Simple and intuitive design
  • Dynamic user interface
  • Easy customization of input and display
  • International Language Localization available in 25 languages
  • Support for different time zones and date formats
  • Complete installation on web server without additional space requirements
  • Data import from Basecamp
  • Time tracking, calendar, and PDF reports
  • RSS feeds and email notification
  • Unlimited projects with no limits on milestones or tasks
  • Member profiles with role-based permissions
  • Communication capabilities including instant messaging and offline messaging
  • Effective time tracking system
  • File management system for organizing project files
  • Export of reports and notifications to PDF and Excel formats
  • RSS feeds for messaging
  • vCard export for user profiles
  • Calendar synchronization through iCal task export
  • Customizable themes and complete UTF8 support
  • Search functionality and tags assignment
  • Import of Basecamp files for easy migration and cross functionality

Requirements

  • PHP 5.5, PHP 7
  • MySQL/MariaDB or SQLite Database

Supported browsers

  • Internet Explorer 10/11
  • MS Edge
  • Google Chrome
  • Mozilla Firefox

License

GPL-3.0 License

Resources & Downloads

GitHub - philippK-de/Collabtive: Collabtive is web based project management software
Collabtive is web based project management software - GitHub - philippK-de/Collabtive: Collabtive is web based project management software
GitHubphilippK-de
Overview
Collabtive Open Source Project Management, Project Mangement Tool and Resource for Collabtive Use
Collabtive Open Source Project Management Software and Groupware