| Pricing | HIPAA Compliance | Fax Scheduling | Fax Broadcasting | Fax API | |
| SFax | $29 per month | Yes | No | Yes | Yes |
| Nextiva | $9.95 per month | Yes | Yes | No | No |
SFax utilizes high-level and industry-standard security measures, such as 256-bit Advanced Encryption Standard (AES), which has unique keys associated with specific levels of access for users, and TLS encryption to encrypt data at rest and in transit.
Nextiva, on the other hand, uses data centers in North America that are SSAE-16 certified and SOC II audited with a 24/7 security scanner for continuous monitoring of potential threats. The fax service also uses 256-bit AES and advanced network monitoring tools.
While both Nextiva and SFax allow seamless faxing, the former offers a more intuitive interface. Its web portal lets users view and manage faxes, regardless of their technical experience. SFax limits its international reach, making it less ideal for businesses operating on a global scale
The good news is both Nextiva and SFax support HIPAA-compliant faxing. You can also request that they provide a signed Business Associate Agreement (BAA), which further attests to their commitment to comply.
Whether it’s SFax or Nextiva, you can count on both fax services to help you accomplish your document-signing tasks. SFax automatically generates a digital certificate from SecureCare Technologies for each fax you send or receive, ensuring authenticity.
Nextiva, on the other hand, has an all-in-one integrated eSignature, making it easier to affix digital signatures to faxes.
SFax offers fax broadcasting. However, its fax-blasting feature comes with a hefty price tag, making the fax service less ideal for businesses with a limited budget.
Meanwhile, Nextiva allows sending up to 6 faxes at once. The fax service does not support fax blasting, which limits you from faxing to a large group of targeted recipients.
Even if fax scheduling isn’t possible with SFax, Nextiva allows it, so you can optimize tasks and save time.
Nextiva’s fax scheduling feature makes faxing less tedious, as you can send the faxes at a pre-defined schedule. It’s a handy feature that helps deliver your faxes on time, keeping you from missing any important deadlines.
With SFax, you can keep your existing fax number, but that’s in exchange for a $10 one-time fee. The process usually takes 2 to 4 weeks to process per line.
Nextiva also allows number porting, but the service will require you to present a Letter of Agency (LOA). It’s a legal document that gives the new service provider authority (i.e., Nextiva) to port your existing number.
SFax pricing
Nextiva vFax pricing
With iFax, you will not have to worry about running out of storage, as we offer unlimited storage for your faxed documents.
Install our Android or iOS applications, and you can conveniently fax your documents directly from your phone, tablet, or laptop.
You can automatically sync all your documents across multiple devices, making it easier to access your faxed documents.
“Glad I found iFax”
“Faxing is not necessarily a thing of the past. And when you need it, it needs to be quick and easy without the headache of maintaining a fax machine. iFax is the perfect fit.“
Jerry R., Telecommunications
“For Medicals”
““iFax has helped us make that transition into a paperless reality. Ifax support is always kind and fast to respond to my emails.”
“It was cheaper compared to other providers, the ease of use and very intuitive design and the reliability of the faxes being sent. My team and I always get great support from the team whenever an issue needs to be dealt with.”
SFax utilizes industry-standard security measures, such as Transport Layer Security (TLS) and 256-bit Advanced Encryption Standard (AES), ensuring all data at rest and in transit at their platform are well protected and secured.
Aside from employing robust security measures and being HIPAA compliant, they are also GDRP and PCI-DSS compliant. This further enhances their capability to protect sensitive information, making them more suitable for industries that need to follow strict regulatory requirements.
Yes, Nextiva utilizes firewalls and intrusion detection systems in its network infrastructure to ensure that there will be no unwanted disturbance and unauthorized access that could badly affect user experience. They also use data centers that are SSAE-16 certified and SOC II audited.
Moreover, they also employ robust security protocols, such as the 256-bit Advanced Encryption Standard (AES), which uses advanced encryption algorithms to protect documents at rest and those in transmission.
