GNOME Planner is a cross-platform project management tool based on the Work breakdown structure (WBS). Developed by Richard Hult and Mikael Hallendal, Imendio
License: Open Source
GQueues is primarily focused on task management with an emphasis on collaboration and ease of use, while GNOME Planner is designed for project management with features like Gantt charts and resource allocation, making it more suitable for complex projects.