Apps with 'Grouping' feature

ProcrastriTracker is a time tracking tool that automatically tracks what applications and documents you use, and allows you to view statistics on your usage in great detail. It is written to be small and non-intrusive.

Real-time collaborative retrospectives - choose from a variety of templates or create your own, invite your team and start creating post-its! Metro Retro makes it easy for co-located or distributed teams to run engaging and fun retrospectives!.

ag-Grid is a feature-rich datagrid available in free or enterprise versions. Easily integrate with your framework to deliver filtering, grouping, aggregation, pivoting and much more. Version 16 just released.

The versatile retrospective tool for agile teams, collaborate with your team and get better in what you do with a simple, powerful and beautiful tool.