Todoist Premium provides efficient, easy to use tools to help you track — and maximize — your productivity.

To monitor your progress, you can view a color-coded graph of all tasks completed in the last 15 days. Simply hover over the Completed link located at top-right.

Clicking on the Completed link displays the full history of tasks, which you can filter by time, project, or label:

The Visualize option shows a graphical representation of your productivity by calendar day, project, or weekday: