Side by side
eFax vs InterFAX
Both stand on online fax services. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial AndroidAPIiPhone+3
eFax covers inbound and international faxing across major desktop and mobile platforms, with plans for individuals, teams, and corporate requirements. Readers should note the absence of a free plan and the page allowances attached to listed plans.
Visit eFax
Free trial AndroidAPIiPhone+2
Choose InterFAX if you need hosted faxing across email, web, devices, or applications, with international sending and developer APIs. Its trial and prepaid option provide ways to start, but ongoing fax reception requires a subscription and pricing is provided on request.
Visit InterFAXThe facts
| eFax | InterFAX | |
|---|---|---|
| Free plan | A free trial | A free trial |
| Open source | No | Not published |
| Runs on | Android, API, iPhone, Mac, Web, Windows | Android, API, iPhone, Web, Windows |
| Lowest paid plan | See the plans | Free or on request |
| Plans published | 3 | 2 |
| Maker | Not published | InterFAX |
| Website | efax.com | uplandsoftware.com |
| On online fax services | #18 of 103 | #14 of 103 |
eFax: what it does well
- Works on web, Windows, macOS, iOS, and Android
- Includes virtual fax numbers
- Supports inbound and international faxing
- Lists HIPAA compliance support
- Offers a seven-day trial
What to know first
- No free plan
- Personal allowance is 200 pages monthly
InterFAX: what it does well
- Sends and receives inbound and international faxes.
- REST and SOAP APIs support application integration.
- Bulk broadcasts support up to 20,000 recipients.
- Includes OCR, extraction, indexing, and document workflows.
- Lists automated activity reporting and a full audit trail.
What to know first
- There is no free plan.
- Pricing is available on request.
- Fax reception requires a subscription.
Alternatives to eFax Alternatives to InterFAX The whole list