| Price from | $0.03/mo | €2.49/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 6 | 4 |
| Spec score · Online fax services | 8.9 (#9) | 8.6 (#17) |
| Spec score · Online Fax Services | 8.6 (#23) | 8.1 (#39) |
| Free plan | No | Yes |
| Inbound faxing | Yes | Yes |
| International faxing | Yes | Yes |
| Service | FaxSalad lets customers send and receive faxes from email, a smartphone, and online. | MonFax provides internet faxing that delivers incoming faxes to an email inbox and lets users send faxes from a computer. |
| Support | FaxSalad says its support team responds to contact form inquiries and support cases within 24 hours. | The site lists phone support Monday to Friday, 9am–6pm, and gives support contact details. |
| Virtual fax number | Yes | Yes |
