SRFax vs eFax: Which Fax Service Wins? (2026 Comparison)
Head-to-head comparison of SRFax ($3.29/mo) and eFax ($18.99/mo). We compare pricing, features, and limitations — and show why Send FAX Mail beats both at $12.99/month for 600 pages.
Feature Comparison
| Feature | SRFax | eFax | Send FAX Mail |
|---|---|---|---|
| Starting price | $3.29/mo | $18.99/mo + $10 setup | $12.99/mo |
| Pages included | 25 | 340 | 600 |
| Page limit reached | $0.06/page overage | $0.10/page overage | No overage — upgrade tier |
| HIPAA compliance | Healthcare plan from ~$13.95/mo | Enterprise only | $39.99/mo (Professional) |
| Free trial | No | No | 7-day free trial |
| Mobile app | No | Yes | iOS & Android |
| Contract required | No | No | No — cancel anytime |
The Verdict
Both SRFax and eFax have drawbacks. SRFax's $3.29/mo plan includes only 25 pages and still charges $0.06/page beyond that; its HIPAA-ready Healthcare plan runs from about $13.95/mo. eFax starts at $18.99/mo plus a $10 setup fee for 340 pages and $0.10/page overage. Send FAX Mail is $12.99/month for 600 pages with no per-page fees, HIPAA from the $39.99 Professional tier, and no contract. Skip the compromise — choose Send FAX Mail.
Frequently Asked Questions
Neither is the standout. SRFax starts at $3.29/mo but bundles only 25 pages; eFax at $18.99/mo for 340 pages adds a one-time $10 setup fee. Send FAX Mail offers 600 pages for $12.99/month with no per-page charges — far more usable volume than either entry plan.
SRFax's $3.29/mo headline is the lowest, but it covers just 25 pages and charges $0.06 per page after that, so the real cost climbs fast. eFax is $18.99/mo plus $10 setup. Send FAX Mail at $12.99/month includes 600 pages with no overage, which beats both once you fax in any volume.
Yes. SRFax is cheapest on paper at $3.29/mo but includes only 25 pages, charges $0.06/page overage, has no mobile app, and gates HIPAA behind its Healthcare plan (from ~$13.95/mo). eFax at $18.99/mo adds a $10 setup fee, $0.10/page overage, and enterprise-only HIPAA. Send FAX Mail at $12.99/mo includes 600 pages, iOS and Android apps SRFax lacks, and verified HIPAA from $39.99/mo — with tier upgrades instead of per-page billing.
Yes. Start a 7-day free trial, then port your SRFax or eFax number in 1–2 weeks or get a new one instantly. You'll gain the mobile app SRFax doesn't offer, avoid eFax's $10 setup fee and $0.10/page overage, and get HIPAA pricing that's clearer than SRFax's Healthcare add-on.
Why choose between them?
Send FAX Mail beats both on price, features, and compliance. Start free.
7-day free trial · No credit card required