Best InterFAX Alternatives in 2026
Updated
20 apps from online fax services ranked against InterFAX on the same published basis.
- 1InterFAX vs FAX.PLUS
- 2InterFAX vs FaxTerra
- 3InterFAX vs FaxBurner
- 4InterFAX vs AvoFax
- 5InterFAX vs SecurelyFax
- 6InterFAX vs MetroFax
- 7InterFAX vs WestFax
- 8InterFAX vs CocoFax
- 9InterFAX vs iFax
- 10InterFAX vs Toucan Fax
- 11InterFAX vs eFax
- 12InterFAX vs USFax
- 13InterFAX vs FAX.de Virtual Faxserver
- 14InterFAX vs Voxago Virtual Fax
- 15InterFAX vs Sfax
- 16InterFAX vs GoFax REST API
- 17InterFAX vs OTG Networks vFax
- 18InterFAX vs mFax (now Documo)
- 19InterFAX vs Consensus Cloud Fax
- 20InterFAX vs Dropbox Fax (formerly HelloFax)
InterFAX alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | FAX.PLUS | 9.7 | Free plan | $6.99/mo | Android, iOS, Web |
| 2 | FaxTerra | 9.7 | Free plan | $1.99/mo | Android, iOS, Web |
| 3 | FaxBurner | 9.4 | Free plan | $14.95/mo | Android, iOS, Linux, Mac, Windows |
| 4 | AvoFax | 8.8 | No | $12/mo | Web, iOS, Android |
| 5 | SecurelyFax | 8.8 | No | $0.07/mo | Web, iOS, Android |
| 6 | MetroFax | 8.7 | No | $11.95/mo | Web, iOS, Android |
| 7 | WestFax | 8.7 | No | $14.99/mo | Web, Windows, iOS, Android, Mac |
| 8 | CocoFax | 8.7 | No | $9.99/mo | Web, Windows, Mac, iOS, Android |
| 9 | iFax | 8.6 | No | $12.49/mo | Web, Windows, Mac, iOS, Android |
| 10 | Toucan Fax | 8.5 | No | $5/mo | Web, Windows, Mac, iOS, Android |
| 11 | eFax | 8.4 | No | — | Web, Windows, Mac, iOS, Android |
| 12 | USFax | 8.4 | No | $2.99/mo | Web, iOS, Android |
| 13 | FAX.de Virtual Faxserver | 8.3 | No | — | Web, Windows, iOS, Android |
| 14 | Voxago Virtual Fax | 8.2 | No | $19.95/mo | Web, iOS, Android |
| 15 | Sfax | 8.2 | No | — | Web, Windows, Mac, iOS |
| 16 | GoFax REST API | 8.2 | No | — | Android, API, iOS, Mac, Web, Windows |
| 17 | OTG Networks vFax | 8.1 | No | $15/mo | Web, Windows, Mac, iOS, Android |
| 18 | mFax (now Documo) | 8.0 | No | — | Web, iOS |
| 19 | Consensus Cloud Fax | 8.0 | No | — | Web, Windows, Mac, iOS, Android |
| 20 | Dropbox Fax (formerly HelloFax) | 7.9 | Free plan | Free | Web |
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Questions about InterFAX alternatives
What is the best alternative to InterFAX?
FAX.PLUS, number 1 in online fax services with a score of 9.7 out of 10. The others here: FaxTerra, FaxBurner, AvoFax and 16 more.
What is the best free alternative to InterFAX?
FAX.PLUS is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.