Categorize components that are described in the HIG regarding where they are available or should be used.
| | **Apps** | | ** Workspace** | | | |
| | **Kirigami** |** qWidgets** |** Plasma Comp.** | |** Desktop** | **Mobile**
| | x | x | x | | x | x
| Primary action button | x | | | | | x
| Check box | x | x | x | | x | x
| Combox box | x | x | x | | x | x
| Command link | x | x | x | | x | x
| Context menu | x | x | x | | x |
| Date and time pickers | x | x | x | | x | x
| Drop down | x | x | x | | x | x
| Global drawer | x | | | | x | x
| Group box | | | | | |
| Line edit | x | x | x | | x | x
| List view | x | x | x | | x | x
| Loading and progress | x | x | x | | x | x
| Menu bar | | x | | | x |
| Push button | x | x | x | | x | x
| Radio button | x | x | x | | x | x
| Slider | x | x | x | | x | x
| Spin box | x | x | x | | x | x
| Splitter | x | x | x | | x | x
| Status bar | | x | | | x |
| Tab | x | x | x | | x | x
| Table view | x | x | x | | x |
| Text edit | x | x | x | | x | x
| Toggle button | x | x | x | | x | x
| Tooltip | x | x | x | | x |
| Tree view | x | x | x | | x | x