| Price from | $60/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 5 | 2 |
| Spec score · Online Fax Services | 9.1 (#2) | 7.9 (#58) |
| Spec score · Online fax services | 9.0 (#7) | 8.4 (#33) |
| Compliance support | hipaa | none |
| Free plan | No | Yes |
| Integrations | The site lists integrations with Office 365, Exchange, SQL Server, SharePoint, Microsoft Active Directory, SAP, and MFP connectors. | The opened product pages name Stripe for payment processing; they do not list other integrations. |
| International faxing | Yes | No |
| Security | FaxCore describes HTTPS, two-factor authentication, end-to-end encryption, and in-network routing as security measures for protecting faxes. | The FAQ says transmissions use HTTPS/SSL/TLS encryption and fax content is stored for up to three days before automatic deletion. |
| 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. | The privacy policy lists [email protected] for privacy questions. |
| Tracking | FaxCore tracks incoming and outgoing faxes and reports what was sent, when, and who received it. | Users receive email status notifications and can check fax status using a unique Fax ID. |
