Two product variations of FreeNAC are available, a community and Enterprise edition.
- The community edition is aimed at expert system administrators who are used to working with OpenSource. You are welcome to use and contribute the community edition freely, in accordance with the GPL (Gnu Public License v2).
- If you are using FreeNAC in a production environment, or require either priority support, or custom modules, or you wish to financially support the core development team, the enterprise edition is recommended.