Concord Fax API vs eFax
Concord Fax API
developer.concordfax.com
eFax
efax.comSide by side
| Figure | Concord Fax API | eFax |
|---|---|---|
| Price from | — | $18.99/mo |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 1 | 3 |
| Spec score · Fax APIs | 8.2 (#8) | 9.3 (#1) |
| Company history | Concord Technologies says it opened in Seattle in 1996. | Consensus says the eFax brand has been established for more than 25 years. |
| Compliance | Concord lists HIPAA requirements, HITRUST certification, SOC 2 Type 2 compliance, PCI self-certification, and DirectTrust membership. | Official materials cite HIPAA, SOX, GLBA, PCI-DSS, FERPA and HITRUST CSF certification for corporate offerings. |
| Founded | 1996 | 1999 |
| Headquarters | Seattle, Washington, USA | Los Angeles, California, United States |
Plans
In their own words
Concord Fax API
Concord Fax API has no write-up on Specifiction yet; its figures are above.