Doc Variables is a Google Workspace add-on that allows you to easily store and manipulate values within your documents, presentations, and spreadsheets. With Doc Variables, you can ensure all the right information is listed consistently throughout your document. This can be especially helpful for teams who are working on the same document.
Get Doc Variables from Google Marketplace: https://workspace.google.com/marketplace/app/doc_variables/232821636920
These add-ons allow you to manage your tasks directly from your Gmail inbox. You can create new tasks, assign them to team members, and track their progress without ever leaving your inbox.\
GQueues is a full-fledged task manager for Google Workspace and has several features to justify the claim. You can create tasks, assign them to team members, set due dates, and track their progress.
Kanbanchi is a project management tool that allows you to manage your projects using Kanban boards. You can create boards for different projects, add tasks to them, and track their progress.
Smartsheet is a project management tool that allows you to create Gantt charts, calendars, and other types of project management tools. You can use it to manage your projects from start to finish.