eFax vs RingCentral Fax: Which Fax Service Wins? (2026 Comparison)
Head-to-head comparison of eFax ($18.99/mo) and RingCentral Fax ($12.99/mo). We compare pricing, features, and limitations — and show why Send FAX Mail beats both at $12.99/month with no per-page overage.
256-bit encryption
HIPAA compliant
No activation fees
No contracts
99.9% uptime
Feature Comparison
| Feature | eFax | RingCentral Fax | Send FAX Mail |
|---|---|---|---|
| Starting price | $18.99/mo + $10 setup | $12.99/mo | $12.99/mo |
| Pages included | 340 | 750 | 600 |
| Overage rate | $0.10/page | Bundled fax line | No overage — upgrade tier |
| HIPAA compliance | Enterprise only | Enterprise only | $27.99/mo (Professional) |
| Free trial | No | No | 7-day trial, no card |
| Mobile app | Yes | Yes | iOS & Android |
| Contract required | No | Annual | No — cancel anytime |
The Verdict
Both eFax and RingCentral Fax come with catches. eFax starts at $18.99/mo plus a one-time $10 setup fee and bills $0.10 for every page over 340; RingCentral Fax is $12.99/mo for 750 pages but locks its best rate behind an annual contract. Neither matches Send FAX Mail's combination of $12.99/month pricing with no per-page overage, HIPAA from $27.99/mo, and month-to-month flexibility. Skip the compromise — choose Send FAX Mail.
Frequently Asked Questions
Why choose between them?
Send FAX Mail beats both on price, features, and compliance. Start free.
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