Communication·Standings

Fax Server Software

Fax server software sends and receives faxes through a computer system; the choice turns on where it runs and how it handles gateways, routing, email and archives.

Use the signal score out of 10 as a quick comparison. Check the API, open-source and free-tier marks, then compare pricing, trials, supported platforms and fax features.

• 23 platforms
• 3 with a public API on this page
• 4 with a free tier
• Checked 23 Sept 2026

1. #PlatformSignalPlugs inPrice
2. 1
   H

   HylaFAX+hylafax.sourceforge.io

   A free, open-source fax system supports fax-to-email, email-to-fax, routing, and bulk sends.

   6.3 APIOpenFree Free tier · from $495/yr
   →
3. 2
   F

   Faxbotfaxbot.net

   An open-source fax platform offers a free plan, API, provider choice, and fax status tracking.

   6.3 APIOpenFree Free tier · $2 usage-based
   →
4. 3
   HE

   HylaFAX Enterpriseifax.com

   HylaFAX Enterprise is an enhanced enterprise fax server built on the HylaFAX platform.

   6.1 APIOpenFree $100 one-time
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5. 4
   F

   FaxCorefaxcore.com

   Paid fax software supports web, Windows, API, and self-hosted use, with a free trial.

   6.0 APIOpenFree From $60/mo
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6. 5
   HC

   HylaFAX Community Editionhylafax.org

   A free fax server shares modems across network clients for sending and receiving faxes.

   6.0 APIOpenFree Free tier
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7. 6
   IR

   ICTFax REST APIictfax.org

   A web fax server offers a free REST API for sending and receiving faxes over internet and email.

   6.0 APIOpenFree Free tier · $300 one-time
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8. 7
   MC

   Maitook Center Hybridintercom.co.jp

   The product supports paperless digitization of business fax order intake, reception, and document fax sending, with on-premises or IaaS cloud deployment.

   5.9 APIOpenFree ¥330,000 one-time
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9. 8
   Z

   Zetafaxequisys.com

   Business fax server that sends and receives faxes through email clients.

   5.6 APIOpenFree —
   →
10. 9
    FM

    FaxTalk Multiline Serverfaxtalk.com

    A Windows fax server lets network users send faxes through a central system.

    5.6 APIOpenFree $150 one-time
    →
11. 10
    GF

    GoldBolt FaxSkapegoldbolt.com

    An on-site server sends and receives faxes, with email faxing and caller-based routing.

    5.6 APIOpenFree From €39/yr
    →
12. 11
    KC

    Kerio Connectsupport.kerioconnect.gfi.com

    Kerio Connect is an email and instant messaging server with multiple deployment options, Outlook integration, web email, and mobile access.

    5.6 APIOpenFree —
    →
13. 12
    A

    ActFaxactfax-shop.com

    A network fax server sends and receives faxes and forwards them by email from a central store.

    5.6 APIOpenFree €315 one-time
    →
14. 13
    E

    eGoldFaxegoldfax.com

    eGoldFax is a cloud fax service for sending and receiving faxes from multifunction printers, desktop computers, and mobile devices.

    5.5 APIOpenFree —
    →
15. 14
    SF

    Snappy Fax Serversnappysoftware.com
    5.5 APIOpenFree $99 one-time
    →
16. 15
    FO

    Faxination On-Premisefaxination.com

    An on-premise fax server offers perpetual licensing, load balancing, and high availability.

    5.4 APIOpenFree —
    →
17. 16
    OF

    OpenTouch Fax Centeral-enterprise.com

    OpenTouch Fax Center is an enterprise fax server with email integration and compliance archiving.

    5.3 APIOpenFree —
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18. 17
    NS

    NET SatisFAXtionfaxback.com

    NET SatisFAXtion is a VoIP fax server product line for small businesses, enterprises, and service providers.

    5.3 APIOpenFree —
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19. 18
    I

    IsoFaxisofax.com

    A centralized fax system handles high-volume delivery through apps, scripts, email, and APIs.

    5.1 APIOpenFree —
    →
20. 19
    4S

    4-Sight Fax4sightfax.com

    Desktop fax software sends and receives faxes on Windows or macOS, starting at $30 per month.

    5.1 APIOpenFree From $30/mo
    →
21. 20
    CF

    Concord FAXCOM On-Premconcord.net

    An on-premise fax system connects email, web, EHR, and other apps with automated routing.

    5.0 APIOpenFree —
    →
22. 21
    F

    FaxFactscopia.com

    A self-hosted fax server sends from email, desktop, or business apps and routes incoming faxes.

    4.9 APIOpenFree —
    →
23. 22
    OF

    OpenText Fax (RightFax)opentext.com

    A hybrid fax service supports web, Windows, and mobile access with routing and email workflows.

    4.5 APIOpenFree —
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24. 23
    EV

    Esker VSI-FAXesker.com

    An on-premise fax server supports email faxing, routing rules, and modem or gateway connections.

    4.2 APIOpenFree —
    →

Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise

How to choose

Which platforms does it need to run on?

Choose software that matches your environment, such as Windows, Linux, web access, a self-hosted setup, an API or iOS. The list compares these deployment options.

Self-hosted software runs on equipment you manage, while web software is reached through a browser. Confirm the platform before comparing other features.

What will the fax server cost?

Check the paid starting price, whether pricing is available on request, and whether a free plan or trial is offered. Faxbot lists a free plan with paid service starting at $2 per month, while HylaFAX+ is also shown as free.

Examples on the list are 4-Sight Fax at $30 per month with a 100-day trial, FaxTalk Multiline Server at $149.95 with a 15-day trial, and GoldBolt FaxSkape at €140 per year with a 15-day trial.

How should it route incoming faxes?

Look for fax routing rules that send incoming documents to the right destination. Compare how the software supports modem or gateway connections and how it fits your phone setup.

If your workflow starts in email, check the email fax workflow before choosing. These details affect how staff send and receive documents.

How will staff find older faxes?

Choose a searchable fax archive when staff need to locate past documents. Compare archive search with the email fax workflow so sent and received faxes fit the way people work.

When more than one fax connection may run at once, review the available concurrent fax channels.

Does it connect to existing software?

Check for a public API when another application must send, receive or manage faxes. The list marks API availability separately from platform support.

Review the open-source mark if you need to read or change the code, and check the free-tier mark when you want to try the service without a paid plan.

Questions

Which fax server products list a free plan?

Faxbot and HylaFAX+ are shown with free plans. Faxbot also lists paid service from $2 per month.

Which fax server software offers a free trial?

Trial terms vary. Examples include 4-Sight Fax with 100 days, ActFax with 30 days, FaxTalk Multiline Server with 15 days, and Faxination On-Premise with 30 days.

Can I run fax server software on Windows?

Windows is a supported platform on the list. ActFax, 4-Sight Fax, FaxFacts and Esker VSI-FAX are examples with Windows listed.

Which features should I compare in addition to price?

Look at deployment model, modem or gateway support, routing rules, email fax workflow, searchable archives, concurrent channels, supported platforms and API availability.

Is open-source fax server software listed?

The list marks open-source status, and its summary reports no open-source items.

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