1Fax Alternative -- Flat-Rate Faxing With More Files and Instant HIPAA
No account. No per-page math. Pay a flat rate for up to 50 pages.
1Fax is a straightforward pay-per-page fax service with a generous free first page. It works well for single-page faxes. But if you are sending more than a few pages, the per-page cost adds up fast -- and the 3-file limit can be a bottleneck. OneFaxNow charges a flat rate ($3.50 for 1-10 pages, $5.00 for 11-50 pages), supports up to 15 files per fax, and includes an instant HIPAA mode with an automated BAA when you need it.
TL;DR: Choose 1Fax for a free single-page fax. Choose OneFaxNow when you are sending multiple pages or files, need HIPAA compliance on demand, or want a native mobile app. 1Fax pricing and features verified on 1fax.com. (1Fax)
Quick Comparison at a Glance
See how OneFaxNow compares to 1Fax for your faxing needs
Pricing Model
OneFaxNow
Flat rate: $3.50 for 1-10 pages, $5.00 for 11-50 pages. Pay only on success.
1Fax
$0.50 per page (first page free). 10 pages costs $5.00. 50 pages costs $25.00.
HIPAA and BAA
OneFaxNow
Dedicated HIPAA mode with instant BAA, encryption, audit logs, and secure deletion.
1Fax
Claims HIPAA-ready. BAA available upon request -- not instant or automated.
File Limits
OneFaxNow
Up to 15 files per fax, 20MB each. PDF, Word, images, and TIFF supported.
1Fax
Up to 3 files per fax, 10MB each. PDF, Word, PNG, and JPG supported.
Mobile Apps
OneFaxNow
Native iOS and Android apps plus a full web interface.
1Fax
Web-only with a mobile-responsive site. No dedicated mobile app.
Which Service is Right for You?
Compare the key differences to find the best solution for your needs
When 1Fax May Be the Better Fit
You need to fax exactly one page
and want to do it for free with no credit card
You send short faxes (1-6 pages)
where per-page pricing is cheaper than a flat rate
You need international fax coverage
to countries like Mexico, Japan, Korea, or across Europe
When OneFaxNow is the Better Alternative
You are faxing 7 or more pages
where flat pricing beats per-page pricing (10 pages: $3.50 vs $5.00)
You need to attach more than 3 files
OneFaxNow supports up to 15 files per fax vs 1Fax's 3-file limit
You need HIPAA compliance now
with an instant BAA and exportable audit logs -- no manual request needed
You want a native mobile app
for faxing from your iPhone or Android without opening a browser
Side-by-Side Details (1Fax vs OneFaxNow)
A detailed comparison for one-time fax sending
| Criterion | OneFaxNow | 1Fax |
|---|---|---|
| Business model | Flat-rate pay-per-fax, no account | Per-page pay-per-fax, no account |
| Cost for 1 page | $3.50 | Free |
| Cost for 10 pages | $3.50 | $5.00 |
| Cost for 50 pages | $5.00 | $25.00 |
| HIPAA and BAA | Dedicated HIPAA mode with instant BAA, audit logs, secure deletion | Claims HIPAA-ready. BAA upon request |
| Files per fax | Up to 15 files (20MB each) | Up to 3 files (10MB each) |
| Charge model | Pay only on successful delivery (authorize-then-capture) | Pay only on successful delivery |
| Mobile apps | Native iOS and Android apps | Web-only (mobile-responsive) |
| Coverage | U.S. and Canada | U.S., Canada, and 11 additional countries |
| Automatic retries | Yes -- automatic retries with real-time status tracking | Yes -- up to 3 retries |
Sources: OneFaxNow product docs; 1Fax website and pricing page. Last verified: March 2026. (1Fax, 1Fax Free Fax)
Pricing Breakdown: Per-Page vs Flat Rate
See where each service saves you money
| Pages | OneFaxNow | 1Fax | Savings |
|---|---|---|---|
| 1 page | $3.50 | Free | 1Fax saves $3.50 |
| 3 pages | $3.50 | $1.50 | 1Fax saves $2.00 |
| 5 pages | $3.50 | $2.50 | 1Fax saves $1.00 |
| 7 pages | $3.50 | $3.50 | Break even |
| 10 pages | $3.50 | $5.00 | OneFaxNow saves $1.50 |
| 20 pages | $5.00 | $10.00 | OneFaxNow saves $5.00 |
| 50 pages | $5.00 | $25.00 | OneFaxNow saves $20.00 |
1Fax pricing: first page free, then $0.50/page (minimum $1 charge). OneFaxNow pricing: $3.50 flat for 1-10 pages, $5.00 flat for 11-50 pages.
Why buyers choose OneFaxNow over 1Fax
Flat pricing, more files, and instant HIPAA compliance
Predictable flat pricing
Know exactly what you will pay before you send. No per-page math -- just $3.50 or $5.00 depending on page count.
Attach up to 15 files
Send multi-document fax packages without combining files first. 15 files at 20MB each vs 1Fax's 3 files at 10MB.
Instant HIPAA on demand
Toggle HIPAA mode at checkout for an instant BAA, encrypted transmission, audit log exports, and automatic secure deletion.
Frequently Asked Questions
Common questions about 1Fax and OneFaxNow
Is 1Fax HIPAA compliant?
1Fax describes itself as "HIPAA-ready" and offers a BAA upon request. However, the BAA is not generated instantly -- you need to contact them to arrange it. OneFaxNow provides a dedicated HIPAA mode with an automatically generated BAA at checkout, plus exportable audit logs (CSV/PDF) for compliance documentation.
How much does 1Fax cost for 10 pages?
1Fax charges $0.50 per page after the free first page. A 10-page fax costs approximately $5.00. OneFaxNow charges a flat $3.50 for 1-10 pages, saving you $1.50 on a 10-page fax.
Does 1Fax have a mobile app?
No. 1Fax is web-only with a mobile-responsive website. OneFaxNow has native apps on the App Store (iOS) and Google Play (Android) for faxing directly from your phone.
How many files can I attach on 1Fax?
1Fax supports up to 3 files per fax with a 10MB limit per file. OneFaxNow supports up to 15 files per fax with a 20MB limit per file -- five times more files and double the file size.
Does OneFaxNow charge if my fax fails?
No. OneFaxNow authorizes your card before sending and captures the charge only after successful delivery. If the fax fails, the authorization is released and you pay nothing.
Ready to send your fax now?
No account needed. Flat pricing. Attach up to 15 files. Pay only if your fax delivers successfully.