| Operating system | Developer | First release | License |
|---|---|---|---|
| Ubuntu GNOME | Canonical Ltd. | 2016 | GNU General Public License |
| Ubuntu Server Edition | Canonical Ltd. | 2006 | GNU General Public License |
| Xubuntu | Canonical Ltd., Ubuntu Foundation | 2006 | — |
| Operating system | Developer | First release | License |
|---|---|---|---|
| Ubuntu GNOME | Canonical Ltd. | 2016 | GNU General Public License |
| Ubuntu Server Edition | Canonical Ltd. | 2006 | GNU General Public License |
| Xubuntu | Canonical Ltd., Ubuntu Foundation | 2006 | — |