A license key is required to use the full functionality of XML-Simulator.
| License type | Win32 | Linux | Solaris | |
| Floating | available | not available | not available | |
| Nodelocked | available | available | available |
Nodelocked License: | the license can be used on a single node only |
Floating License: | any user in LAN can use, up to the limit of users specified by the license file |
Permanent License: | never expires |
Terminable License: | valid for a specific time period (for example, six months) |
Evaluation License: | for evaluation purposes (usually limited to 30 days) without charge |
