| Price from | $60/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 1 |
| Spec score · Fax Server Software | 9.0 (#1) | 7.4 (#16) |
| Capacity | A FaxCore server supports up to 120 fax ports, with additional servers available for distributed or fault-tolerant capacity. | Copia says the same engine scales from one port to thousands. |
| Founded | 2002 | 1987 |
| Headquarters | Parker, Colorado, United States | Roselle, Illinois, USA |
| Integrations | The site lists integrations with Office 365, Exchange, SQL Server, SharePoint, Microsoft Active Directory, SAP, and MFP connectors. | The fax server supports Active Directory integration and connections to CRM, accounting, and other desktop or business applications. |
| Product | FaxCore provides enterprise fax server software deployed on-premises, as a managed cloud service, or in a hybrid configuration. | FaxFacts is self-hosted enterprise fax server software that runs on-premises, on virtual infrastructure, or in hosted infrastructure selected by the customer. |
| Support | Support is available by phone, email, remote access, and a support ticket form; phone support hours are Monday through Friday, 9 AM to 8 PM Eastern Time. | Support is available through a maintenance agreement or hourly, and maintenance includes software updates, weekday telephone support, documentation updates, and remote support. |
| Tracking | FaxCore tracks incoming and outgoing faxes and reports what was sent, when, and who received it. | The fax server archives inbound and outbound faxes and logs delivery attempts, including why a fax did or did not deliver. |
