SRFax Review 2026: Pricing, Features & Best Alternatives

By Michael Chen · Published July 17, 2026 · 14 min read

Quick answer: SRFax is a legitimate, security-first fax service for US and Canadian healthcare, priced from $12.60/month for 200 pages. It has no free trial, no mobile app, and — despite a website that reads like an independent Canadian shop — it is owned by Consensus Cloud Solutions, the company behind eFax. Great fit for a desk-bound clinic. Poor fit for anyone who faxes from a phone.

SRFax is one of the oldest names in email-to-fax, and one of the least understood. Search for it and you will find a wall of affiliate roundups quoting prices that do not match the ones on SRFax's own site, and not one of them mentions who signs the cheque. We spent a morning going through the live plan pages, the terms of service, the service level agreement, the API documentation and both app stores. This SRFax review reports what we actually found.

The short version: the security story is real and the contract is unusually fair to the customer. The product around it has barely moved in a decade, and the pricing page you need to compare it against competitors is, right now, broken.

SRFax at a Glance

Who Actually Owns SRFax?

SRFax is owned by Consensus Cloud Solutions (NASDAQ: CCSI) — the same company that owns eFax, MyFax, MetroFax and Sfax. You would never learn this from the SRFax website.

The About page still tells the founding story: a service started in British Columbia in 2004, "when few such services existed in the SaaS marketplace." The homepage lists a Vancouver phone number and support staff in BC. Nowhere on the marketing site is a parent company named.

Two documents say otherwise, and both are primary sources:

• SRFax's own terms of service define the operator plainly: "the terms 'SRFax', 'we', 'our', and 'us' refer to SRFax, a division of Consensus Cloud Solutions Canada ULC."
• Consensus Cloud Solutions' FY2025 Form 10-K, filed with the SEC, lists SRFax twice — once among its corporate fax brands next to MyFax and Sfax, and again among its small-office brands next to eFax, jSign, MyFax, Sfax and MetroFax. You can read the filing on sec.gov.

Why the ownership matters when you are comparing

If you are shortlisting SRFax against eFax, MyFax and MetroFax to find the best deal, you are negotiating with one company four times. The brands keep separate price sheets and separate support queues, but the corporate incentive to undercut each other is limited. We wrote about the same portfolio in our guide to faxing with Consensus, and the individual brands in our eFax review, MyFax review and MetroFax review.

It also matters for continuity. Consensus has been consolidating brands under the eFax name. SRFax is still sold and supported under its own name today, with a 2026 copyright on every page and a working signup flow — but a smaller brand inside a portfolio that is actively being unified is worth watching if you are signing a multi-year commitment.

SRFax Pricing in 2026

SRFax sells page bundles, not seats. Every plan includes one fax number, unlimited storage and unlimited outbound users (except the entry-level Basic plan), and the page allowance counts sent and received pages combined — a detail that catches out anyone who receives a lot of unsolicited faxes.

Healthcare (HIPAA / PHIPA) plans

These are the plans SRFax actually promotes, and the only ones with a published price sheet. Annual billing saves 15%.

The economics are honest at volume. Healthcare Professional Premium works out to about 2.8 cents per included page on annual billing, which is competitive with anything on the market. At the small end it is far less appealing: Healthcare Lite is 6.3 cents per included page, and a solo practitioner who sends thirty pages a month is paying for 200.

Standard plans: priced, but not published

Here is the finding no other SRFax review mentions. You cannot currently see SRFax's non-healthcare pricing on its website.

The "Fax Plans" page describes Standard Solutions for small businesses and sole practitioners, and links to them. That link, /fax-plans/standard-plans/, issues a 301 redirect straight back to the homepage. The underlying plan-category page returns an HTTP 500 server error. We checked repeatedly across the session; it fails every time.

The individual plan pages still load, so the overage rates are visible even though the base prices are not:

Third-party sites quote base prices for these plans, but they disagree with each other by wide margins, so we are not going to repeat them as fact. If you want a Standard plan, you will have to call sales at the number on their site and ask. That is a real friction cost, and it is worth weighing against services that publish a price you can read at 11pm without talking to anyone.

The costs that are not in the headline price

• $4.95/month per additional fax number. Every department or provider who needs their own number is a separate line item.
• International faxing is billed per page on top of your bundle, at rates that swing enormously by destination — Australia and much of Western Europe are $0.05, the Bahamas is $0.25, Afghanistan is $0.33. If a meaningful share of your volume leaves North America, price it out first; our guide to international fax rates explains how these charges usually work.
• $40 for every reversed or cancelled payment. That is in the terms of service, and it is steep.
• Payment disputes must be raised in writing within 7 days of the invoice date. Miss that window and the terms say you have accepted the charge.

Does SRFax Have a Free Trial?

No. SRFax has no free trial and no free tier, and it is unusually blunt about it: the Basic plan card on srfax.com carries the line "NO FREE TRIAL" in capital letters.

You may still find older reviews claiming a 30-day trial. SRFax even kept the URL — its freetrial landing page is still live — but the page now shows the paid healthcare plan grid and a "no hassle cancellation policy" line where a trial offer used to be. Signup requires a credit card and starts a paid subscription immediately.

What you get instead is one of the friendliest cancellation clauses in the category, and it is worth reading before you dismiss the missing trial:

• Cancel at any time, no questions asked.
• Refunds are calculated on full remaining months from your cancellation date, less any usage charges owed.
• Refunds are processed within 35 days.

In practice that means a month of SRFax costs you a month, and you can walk away without a support-desk fight. Compare that with services that make you argue with a retention agent — our MetroFax review covers what the bad version of this looks like.

SRFax Features: What You Actually Get

Sending and receiving

The core workflow is email-to-fax and has not changed in years, which is either reassuring or damning depending on your temperament. You address an email to 15551234567@srfax.com, attach the document, and send. Inbound faxes arrive in your email inbox as PDF or TIFF attachments.

There is also a web portal, an optional Windows printer driver that lets you print directly to fax, a Mac client and a downloader utility. Nothing needs to be installed — the printer driver is a convenience, not a requirement.

Practical limits worth knowing:

• Up to 50 recipients per scheduled broadcast.
• Unlimited storage on every plan, with an optional no-storage mode that deletes faxes once delivered.
• Unlimited outbound users on every plan except Basic; users who need their own inbound number cost extra.
• Wide file-format support, including PDF, Word, Excel, PowerPoint, RTF, TXT and common image formats, plus ZIP archives.
• A junk fax filter that quarantines blocked senders for 7 days and — this is the good part — does not count them against your page allowance.

Security and compliance

This is where SRFax earns its reputation, and the detail is better than most competitors':

• Signed Business Associate Agreement on healthcare plans. If you are unsure why that document is the whole ballgame, start with our explainer on what a BAA means for a fax service.
• 2048-bit SSL certification and 2048-bit RSA keys for all sessions.
• Optional PGP encryption on notification emails — upload a public key per address and inbound notifications are encrypted before delivery. Very few fax services offer this.
• PHIPA guidelines for Canada, not just US HIPAA. If you run a clinic in Ontario, that is not a marketing footnote, it is the reason to shortlist SRFax at all.
• IP restriction by address, range or subnet, so an account can be locked to office workstations.
• No-storage mode, nightly off-site backups, and attachment virus scanning.

One claim on SRFax's HIPAA page does not survive checking. The page states that SRFax "is the only HIPAA-compliant fax for healthcare that will sign a Business Associate Agreement." That is not true — eFax, Fax.Plus and mFax Business all sign BAAs, among others. The underlying compliance work looks solid; the superlative around it does not. Our roundup of the best HIPAA-compliant fax services compares the field on the criteria that actually matter.

EMR integrations

An underrated strength. SRFax maintains plan bundles built for specific practice-management systems — Oscar EMR, IntakeQ, InputHealth, BestRx, Rx30, MedTrio, ChartPerfect, Indivica and a dozen more. If your clinic already runs one of those, faxing is a configuration step rather than an integration project. No consumer-grade fax app comes close on this axis.

The API

SRFax exposes an HTTPS POST web service with around a dozen operations: Queue_Fax, Get_FaxStatus, Get_MultiFaxStatus, Get_Fax_Inbox, Get_Fax_Outbox, Retrieve_Fax, Update_Viewed_Status, Delete_Fax, Stop_Fax, Forward_Fax and Get_Fax_Usage. It accepts 156 file formats, and the documentation ships as a PDF.

It works, and it has worked for a long time. But it is an action-style RPC interface, and the published operations are polling-based — you ask for status rather than being told. Modern fax APIs push a webhook when a fax is delivered or fails. If you are building something new rather than maintaining something old, compare it against the options in our fax API guide before committing.

What SRFax Still Cannot Do

There is no mobile app

We searched both the Apple App Store and Google Play in September 2026. There is no SRFax app in either store. Searching "srfax" on the App Store returns competitors, including Consensus's own eFax app.

SRFax's FAQ is optimistic about this. It says the service is "fully responsive" and "compatible with ALL mobile devices," and closes with "when you think Fax Mobile, think SRFax." That describes a website that resizes. It is not the same as an app: no camera scanning with edge detection, no share-sheet integration, no push notification when a fax lands, no offline queue.

For a clinic where faxing happens at a workstation, this genuinely does not matter. For a home-health nurse, a field adjuster or a solo practitioner working from a phone, it is the whole decision.

Support is business hours, whatever the marketing says

SRFax's landing pages list "24/7 customer support" among plan inclusions. The service level agreement says something different: first-line help desk cover runs 6:30am to 5:00pm PST, Monday to Friday. Priority-1 issues get a response within 30 minutes during office hours and within 2 hours if reported after 5pm; billing and product-change requests are answered by 10:30am the next working day.

That is a reasonable, clearly-written support commitment. It is not 24/7, and the two pages should not disagree.

Worth noting too: the SLA contains no uptime percentage. It defines scheduled and unplanned downtime, notice periods and exclusions, but never commits to a number. If a contractual uptime figure is on your procurement checklist, SRFax's SLA will not satisfy it.

North America only

SRFax sells service only in the United States and Canada. Local numbers cover all 50 states and Canada, with toll-free numbers provided free where local coverage is thin. You can send faxes abroad at per-page rates, but you cannot get an inbound number outside North America. A practice with a European or Asian office needs a second provider.

Plan changes go through a contact form

Upgrading or downgrading is not self-service. SRFax's FAQ instructs you to use the Contact Us page to request a change. Fine once a year; irritating if your volume is seasonal.

Who Should Buy SRFax

SRFax is the right call if you are a North American healthcare practice with a predictable, desk-based fax workflow. Specifically:

• A clinic, pharmacy or therapy practice that needs a BAA and sends 500 to 5,000 pages a month from workstations.
• A Canadian healthcare provider who needs PHIPA alignment, not just HIPAA — this is SRFax's genuinely distinctive advantage.
• Any organisation already running Oscar EMR, IntakeQ or another system SRFax has a prebuilt bundle for.
• Buyers who value PGP, IP restriction and a no-storage mode enough to trade away modern conveniences for them.

Look elsewhere if you fax from a phone, you need international numbers, you want to try before you buy, you need round-the-clock support, or you want to see a price without phoning sales.

Best SRFax Alternatives in 2026

mFax — the alternative for practices that also work off a phone

mFax Business is the closest match to SRFax's actual buyer, with the gap filled in where SRFax stops. It includes a signed BAA on every plan, AES-256 encryption at rest and TLS in transit, PHI processed in the US, and a REST API with webhooks included at no extra fee — pages come out of your plan allowance at roughly 4 cents each.

The pricing model is the real difference. Instead of picking the closest bundle, you set seats and pages on a live calculator: $3 per seat plus $4 per 100 pages a month, with 20% off annual billing, starting from about $9/month. A solo practice sending 200 pages pays for one seat and 200 pages, not for a tier that happens to contain them.

And unlike SRFax, mFax is on every device your staff already carry — iPhone, iPad, Android, Apple Silicon Macs, a native Windows app on the Microsoft Store, and any browser, all on one account with synced history. The consumer app holds a 4.7 rating across roughly 6,000 App Store ratings.

eFax — the corporate sibling

Same parent company, much bigger footprint. eFax's own pricing page currently leads with "start for only $14.99" and its Business tier includes 500 pages/month, $0.07 overages, five user licences (extra users $10/mo) and one number (extra lines $5/mo), with HIPAA and a BAA available. It is the safe procurement answer and it is priced like one. Full breakdown in our eFax review and eFax pricing guide.

Fax.Plus — when you need to leave North America

The strongest option on the list for international coverage, with a modern interface and apps on both platforms. HIPAA support sits on the higher tiers, so read the plan sheet carefully before assuming your BAA is included. See our Fax.Plus review.

MetroFax and MyFax — the budget siblings

Both belong to the same Consensus portfolio as SRFax. MetroFax is the cheapest way to move pages if compliance is irrelevant to you, but it does not offer a BAA and cannot legally carry PHI — the details, including recurring cancellation complaints, are in our MetroFax review and MyFax review.

Dropbox Fax (formerly HelloFax) — occasional outbound only

Fine for sending a signed form once a quarter, wrong for a practice. No BAA, no inbound-heavy workflow. We cover how it works in our guide to Dropbox Fax.

Still weighing the whole field? Our roundups of the best online fax services and the cheapest fax services rank them on price and features rather than one vendor at a time.

What Customers Say

SRFax's public reputation is strong but thin. Trustpilot shows 4.8 out of 5 across 291 reviews, with 97% at five stars; Capterra sits at 4.7. The praise is remarkably consistent and always about the same thing: named support staff who stayed on the phone and walked someone through setup. For a compliance product bought by non-technical practice managers, that is exactly the right kind of reputation to have.

The caveat is volume. Only about a dozen of those Trustpilot reviews were posted in the past year. A 4.8 built mostly from older reviews tells you what SRFax was reliably good at; it says less about what the service is like to buy today.

The Verdict

Rated 3.5 out of 5. The compliance engineering is real, the contract is fair, and the EMR integrations are a genuine moat. Points come off for a missing mobile app in 2026, business-hours support marketed as 24/7, a pricing page that returns a server error, and a parent company you have to read the fine print to discover.

If your faxing happens at a desk in a Canadian clinic, SRFax is hard to beat. If it happens anywhere else — a car, a ward, a home office, another continent — you are buying the wrong tool.

Start Faxing Without the Trade-offs

For a practice or office, mFax Business gives you a virtual fax number, a signed BAA, REST API access and seats for the whole team across web, mobile and desktop — build your own plan with the live calculator, from about $9/mo billed annually, cancel anytime.

For personal faxing, open mFax in your browser, upload your document, and send. 7 days free, then $7.99/mo. No machine, no store, no waiting.