InterFAX vs WestFax

InterFAX8.4Visit WestFax8.3Visit

Higher score InterFAX #7 in Online Fax Services 8.4/10 Pricing on request · 30-day trial Free trial✓ 2 of 4 features Visit InterFAX

vs

WestFax #8 in Online Fax Services 8.3/10 Paid ✓ 4 of 4 features Visit WestFax

• InterFAX fits best

  Teams needing fax automation and delivery records

• WestFax fits best

  Established business faxing

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Side by side

Feature	InterFAX 8.4/10 Visit ↗	WestFax 8.3/10 Visit ↗
At a glance
Editor score	8.4	8.3
Ranking	#7 in Online Fax Services	#8 in Online Fax Services
Best for	Teams needing fax automation and delivery records	Established business faxing
Pricing model	Paid	Paid
Starting price	Pricing on request · 30-day trial	$14.99/mo
Free plan	—	—
Free trial	30 days	—
Deployment	Cloud, Browser extension	Cloud, Mobile, Browser extension
Platforms	Web, Android, iOS	Web, Windows, iOS, Android, Chrome extension
Support	Phone, Live chat, Docs	Email, Phone, Tickets, Docs
Compliance	HIPAA, PCI DSS, ISO 27001	HIPAA, SOC 2, PCI DSS, 2FA
Integrations	5 integrations	11 integrations
Built for	Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features InterFAX 2/4 · WestFax 4/4
Virtual fax number	Not checked yet	✓ (best)
Inbound faxing	✓	✓
Mobile apps	—	✓ (best)
International faxing	✓	✓
Specs
Monthly page allowance	Not checked yet	500 pages/mo
Compliance support	Hipaa	Hipaa
Users included	Not checked yet	1 users
Our review
Pros	Send and receive faxes via web, email or mobile web REST and SOAP APIs support workflow automation and routing Delivery confirmations, transmission records and OCR indexing	500 pages per month on the $14.99 Solo plan Web, email, mobile, Teams, Google Workspace and Chrome access HIPAA support with BAA plus Enterprise API and webhook access
Cons	Pricing is tailored through sales rather than published as a standard plan Mobile access is through the web, not native iOS or Android apps No free plan is offered	No free plan is available Solo is limited to one user license and one fax number International faxing is an add-on across all listed plans
Our verdict	InterFAX is Upland Software’s cloud fax service for organizations that need inbound and outbound faxing without maintaining fax hardware or phone lines. Teams can send and receive through a web interface, email, mobile web access or a… Read the review →	WestFax is a cloud fax service for individuals, healthcare practices, teams and enterprise organizations. It supports sending and receiving faxes through a secure web portal, email, iPhone and Android apps, Microsoft Teams, Google… Read the review →

Strengths and trade-offs

• InterFAX — where it wins

  • Send and receive faxes via web, email or mobile web
  • REST and SOAP APIs support workflow automation and routing
  • Delivery confirmations, transmission records and OCR indexing

  Where it doesn't

  • Pricing is tailored through sales rather than published as a standard plan
  • Mobile access is through the web, not native iOS or Android apps
  • No free plan is offered

• WestFax — where it wins

  • 500 pages per month on the $14.99 Solo plan
  • Web, email, mobile, Teams, Google Workspace and Chrome access
  • HIPAA support with BAA plus Enterprise API and webhook access

  Where it doesn't

  • No free plan is available
  • Solo is limited to one user license and one fax number
  • International faxing is an add-on across all listed plans

• InterFAX8.4/10 · Pricing on request · 30-day trial

  A cloud fax service with automation, delivery records and REST/SOAP APIs.

  Visit InterFAXFull verdict →
• WestFax8.3/10 · Paid

  A business-focused fax service with 500 pages on its $14.99 Solo plan.

  Visit WestFaxFull verdict →