Business Operations·Standings
Compare eFax Software
This board covers eFax software for sending and receiving faxes online. Compare the details that matter to your work, such as page limits, fax number options, mobile apps, email-to-fax and HIPAA support.
The signal score is out of 10. The API, open-source and free-tier marks show whether a tool has a public API, open-source code or a free plan; a free trial is a separate option.
- 24 platforms
- 5 with a public API on this page
- 6 with a free tier
- Checked 28 Sept 2026
- 1 FFaxBurnerfaxburner.com
Fax service with free and paid plans, 500 monthly pages, virtual numbers, and desktop or mobile apps.
- 2 G
GotFreeFaxgotfreefax.comFax service with free and paid plans, virtual numbers, inbound and international faxing, and mobile apps.
- 3 FP
FAX.PLUSfax.plusFax service with a free plan, 200 monthly pages, virtual numbers, inbound faxing, and mobile apps.
- 4 F
FaxSaladfaxsalad.comOnline fax service with 150 monthly pages, virtual numbers, inbound and international faxing from $10/month.
- 5 NNextivanextiva.com
Cloud phone platform for web, desktop, mobile, extensions, and API access; plans start at $15/user/month.
- 6 E
eFaxefax.comOnline fax service with a 200-page allowance, API, virtual numbers, inbound faxing, and a 7-day trial.
- 7 MMyFaxmyfax.com
Fax service with web, mobile, and API access, plans from $12/month, and a 14-day trial.
- 8 F
FaxCorefaxcore.comFax software for web, Windows, API, or self-hosted use, with a free trial and quote-based pricing.
- 9 FFaxZerofaxzero.com
Web service for sending free or paid faxes to machines in the US, Puerto Rico, and Canada.
- 10 MMetroFaxmetrofax.com
Fax service for web, desktop, mobile, and API use, with plans from $9.96/month and a 3-day trial.
- 11 S
SRFaxsrfax.comPaid fax service available on web, desktop, and mobile, with an API.
- 12 W
WestFaxwestfax.comPaid online fax service with web, desktop, mobile, and API access.
- 13 FFAXAGEfaxage.com
Online fax service with virtual numbers, API access, mobile apps, and plans from $3.49/month.
- 14 EETHERFAXetherfax.net
Fax service with API, self-hosting, virtual numbers, inbound and international faxing.
- 15 E
eGoldFaxegoldfax.comOnline fax service with virtual numbers, inbound faxing, mobile apps, and HIPAA and GDPR support.
- 16 FFaxBetterfaxbetter.com
Online faxing with 500 free pages each month, virtual numbers, and paid plans from $9.95/month.
- 17 P
Phaxiophaxio.comFax-sending API with a web dashboard for managing faxes and phone numbers.
- 18 I
iFaxifaxapp.comFax service with 200 monthly pages, desktop and mobile apps, and a 7-day trial from $12.49/month.
- 19 FFaxLogicfaxlogic.com
Online fax service with 80 monthly pages, virtual numbers, inbound and international faxing from $6.95/month.
- 20 CCocoFaxcocofax.com
Online fax service with 60 monthly pages, virtual numbers, inbound faxing, and mobile apps from $9.99/month.
- 21 CFConcord FAXCOM On-Premconcord.net
On-premise digital fax system with email, web, EHR, routing, automation, and in-house data control.
- 22 RFRingCentral Faxringcentral.com
Online fax service with web and mobile apps and a 30-day trial.
- 23 FDFenestrae Digital Faxfenestrae.com
Web-based digital fax service with HIPAA support and quote-based pricing.
- 24 PPamFaxpamfax.biz
Web-based fax service with paid pricing and no listed monthly allowance or platform details.
Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise
How to choose
Check how you send and receive faxes
If you prefer working from email, compare email-to-fax support. If you need to send or receive faxes away from a desk, check for iOS or Android apps.
For a browser-based workflow, look for web access. Windows and macOS support may matter if you plan to work from a computer.
Match page limits and number options to your needs
Compare pages per month with your expected fax volume, and check whether the plan includes fax numbers. Number types can also affect whether a service fits your setup.
Compare the ways to try and pay
Check whether a service has a free plan or a free trial, then compare its paid price with the included pages and fax numbers. A free plan and a trial are different offers.
Look at API access and hosting
A public API can matter if you want another application to connect to the fax service. Check the API mark and the provider's details before choosing.
If you need software hosted on your own systems, check for self-hosted availability. Concord FAXCOM On-Prem lists self-hosted and web platforms.
Check HIPAA support if it matters to your work
Compare the HIPAA support details directly when this is a requirement. The board includes HIPAA support as a comparison point, but the mark alone may not answer every question about your needs.
Questions
What does eFax software do?
It lets people send and receive faxes using an online service rather than relying only on a traditional fax machine.
How should I compare eFax services?
Compare monthly page limits, included fax numbers, number types, mobile apps, email-to-fax, HIPAA support and price.
Does a free trial mean a service has a free plan?
No. A free trial provides access for a limited trial period; a free plan is a separate no-cost plan.
What does the API mark mean?
It indicates whether a service has a public API, a way for other software to connect with it.
Why check platform support?
Platform details show where a service is available, such as on the web, iOS, Android, Windows or macOS. Check the options that fit your workflow.
Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure