Websites to Multi-Project Management

Trac is a mature open-source, web-based project management and bug tracking system. It integrates closely with version control systems and provides a wiki for documentation, making it a comprehensive tool for software development teams.

Freedcamp is a robust, web-based project management and collaboration platform designed for teams of any size. It offers a comprehensive suite of tools including task management, Kanban boards, Gantt charts, time tracking, and more, facilitating efficient co-ordination and project delivery in a cloud-based environment.

CodePlex was a platform offering free open-source project hosting, providing tools for version control, issue tracking, and project management for developers and teams.

Basecamp is a web-based project management and team collaboration tool designed to simplify communication, task management, and document sharing for teams of all sizes. It focuses on transparency and centralizing project information.

TeamClerk is a comprehensive project and task management software designed for teams of all sizes. It facilitates seamless collaboration, task organization, and project tracking through intuitive features like Kanban boards, Gantt charts, and real-time updates. Manage your projects efficiently and enhance team productivity with TeamClerk.

GitLab is a comprehensive web-based platform for the complete DevOps lifecycle, offering a single application from project planning and source code management to CI/CD, monitoring, and security.

The Bug Genie is a comprehensive free and open-source web-based platform for project management and bug tracking. It offers robust tools for team collaboration, task management, workflow customization, and integration with various development and communication tools.

WorkMate was a free and flexible web-based project management and team collaboration tool. It aimed to streamline task management, facilitate real-time collaboration, and provide a central hub for development teams with features like Kanban boards, document sharing, and integrations.

Redmine is a robust and flexible open-source project management web application designed to help teams manage projects, track issues, and collaborate effectively. It offers a wide range of features, including multi-project support, Gantt charts, time tracking, and extensive customization options through plugins and themes.