Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
- iPad
- Android Tablet

InterFAX is described as 'Business-oriented internet fax service, enabling fax transmission and reception via email and API. PCI-DSS and HIPAA compliant' and is an website in the development category. There are seven alternatives to InterFAX, not only websites but also apps for a variety of platforms, including iPhone, iPad, SaaS and Android Tablet apps. The best InterFAX alternative is FAXAGE. It's not free, so if you're looking for a free alternative, you could try FaxTerra. Other great sites and apps similar to InterFAX are WhatTheFax, eFax, Phaxio and Fax.live.

Better, cheaper online fax service - no signup, no subscription, files deleted after sending. First page $0.50, all following pages $0.20.


Over 11 million people use eFax every day for their fax communications. As a world-class Internet fax solution, eFax empowers you with many advantages, including the largest selection of local and toll-free fax numbers in over 3,500 cities and 48 countries around the world.
Built for developers: Use the skills you already have and forget about learning how fax works. Our simple JSON API will have you up and faxing in no time.
Free faxes to US & Canada, international to 27+ countries. Upload your document, enter the fax number, and send — no branding, no hassle.




Fax.live was built around the concept that faxing should be as easy as email. Designed with that in mind – we created Fax.live to be simple, intuitive, easy, and most of all – reliable. Fax.live works on all browsers, across all platforms – including tablet and mobile.



Simplefax is a fax app for Mac, Windows, iPad, and visionOS, designed for low-volume users who occasionally need to send a fax. It follows a 20/20 rule: you can send up to 20 faxes each month of up to 20 pages each. There are no additional costs, subscriptions, or recurring fees.
