SRFax Review

What SRFax does

SRFax is a HIPAA-compliant online fax service that has become a go-to choice for small healthcare practices, including solo BCBAs and small ABA clinics. The product is deliberately narrow: send and receive faxes via web, email, or API, with HIPAA support and a signed Business Associate Agreement included on every plan tier — including the entry-level $5.95/month plan.

The company has been operating since 2008 and is based in British Columbia, Canada, but operates primarily in the U.S. healthcare market. The single-purpose focus is part of what makes it attractive to operators who want fax to just work without paying for unrelated bundled features.

Who it's for

SRFax's clearest fit is the solo BCBA or small ABA clinic that needs reliable HIPAA-compliant fax without paying for a broader communications platform. ABA agencies still need fax for insurance verifications, prior authorization submissions, treatment plan exchanges with payers, and referral communications with pediatricians and SLPs. SRFax handles those use cases at the lowest reliable price point in the category.

It is less ideal for agencies that want fax bundled with broader unified communications. RingCentral and Dialpad include fax in their phone-system plans, which can be more economical when the agency already pays for those platforms.

What stands out

The pricing model is the standout. Where competitors gate HIPAA support behind higher tiers, SRFax includes the BAA on every plan starting at $5.95/month. For a solo BCBA who sends 10 faxes a month, that single decision saves real money compared to eFax's tier-gating.

Reliability is the second standout. Operators consistently report that SRFax simply works — faxes go through, inbound documents arrive promptly, the platform stays up. For workflows like prior authorization where a missed fax can delay service by a week, that reliability matters.

The single-purpose UI is also a point in SRFax's favor. The platform does fax, period. No bundled features to navigate around, no upsell paths in every screen.

Where it falls short

The narrow scope is the main trade-off. Agencies that want phone, video, messaging, and fax in one bill should look at RingCentral or Dialpad. SRFax does not pretend to be a unified communications platform.

Brand recognition is lower than eFax. Some payer systems, vendor portals, or referral counterparties specifically expect an eFax number, which can occasionally cause friction.

The web UI is functional but not particularly polished. Operators who expect the design quality of newer SaaS products may find the SRFax interface dated.

Page-based pricing tiers can become expensive at very high fax volume. Agencies sending hundreds of pages per month should check that their plan covers the volume.

Pricing

SRFax publishes pricing on its website. Plans start at $5.95/month for Basic, scaling up by page volume. HIPAA-eligible plans with BAA are included on all tiers, which is unusual in the fax category. Confirm current rates at srfax.com/pricing.

Integrations

Email, API