Project management software is a tool that assists in the planning and implementation phases of a project. Using software tools can greatly improve the overview and perspective on your project portfolio.
The functionality, design, and best practice can vary significantly between various software solutions. Some tools will use the Kanban board as the main screen during planning and implementation while other tools will have dedicated processes to handle the scoping process, budgeting, sprints, and the project timeline
Here are some other articles on the topic, you might enjoy: