| Price from | $2/mo | $60/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 5 |
| Spec score · Fax Server Software | 8.6 (#2) | 9.0 (#1) |
| Product | Faxbot is an open-source, self-hostable fax API and automation platform. | FaxCore provides enterprise fax server software deployed on-premises, as a managed cloud service, or in a hybrid configuration. |
| Security | The maker describes API-key access, HTTPS and webhook-signature verification support, and audit-friendly events; its HIPAA guide says operators must configure and document required controls. | FaxCore describes HTTPS, two-factor authentication, end-to-end encryption, and in-network routing as security measures for protecting faxes. |
| Support | Enterprise services include production hardening and 24/7 support; the maker directs customers to contact sales. | 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. |
