You might not have expected it, but the debate of fax versus email is still alive and well in the 21st century. Both methods let you send documents from one place to another, but people often have different priorities—some value speed, while others care more about security. So which one really comes out on top? Let’s explore.
The Difference Between Fax and Email
Fax, short for facsimile, is a secure way of sending printed materials over a telephone line. Typically, this involves documents, text, or images that are scanned and transmitted as signals, then printed on the receiving end—no matter the distance. While traditional fax machines have largely been replaced by internet-based solutions, faxing still holds importance in certain industries and government processes where security and compliance matter most.
Email, on the other hand, is a digital messaging system that allows you to send text, attachments, images, and more. It’s one of the most widely used communication tools today, relied upon by both individuals and businesses for exchanging documents quickly and easily.
A Brief Background
Fax technology dates back to the 1800s, with the modern fax machine emerging in the 1960s. By the 1980s and 1990s, fax had become a must-have tool in the business world.
Email, invented in the 1970s, didn’t become mainstream until the 1990s. Both fax and email serve the same purpose—sending information—but they took very different paths to get there.
As of 2023, email has more than 4 billion users worldwide, while about 17% of businesses still rely on fax. That’s a smaller share, but still a significant number.
So, which one is better? Let’s break it down.
Fax vs. Email: A Comparison
Ease of Use
Traditional fax machines require a phone line, paper, toner, and regular maintenance. Users also need to manually feed documents and dial numbers. That’s a lot of steps. Online fax services like Fax Pro eliminate these hassles, making faxing much more convenient.
Email, by comparison, only requires an internet connection and an email account. Sending a document takes seconds. In terms of simplicity and speed, email wins.
Speed and Efficiency
Faxing can take several minutes, depending on the line quality, and issues like busy signals or paper jams can slow things down further.
Email is nearly instantaneous and allows you to send to multiple recipients at once, making it far more efficient.
Accessibility and Portability
Email is accessible anywhere with an internet connection—whether you’re at home or halfway across the world.
Fax traditionally required a physical machine, which limited portability. But apps like Fax Pro make it possible to send and receive faxes right from your iPhone, bringing fax into the mobile age.
Security and Privacy
Fax has long been considered more secure since it operates outside of the internet, making it less vulnerable to cyberattacks.
Email can be encrypted for better protection but is still more exposed to phishing, hacking, and malware. Modern online fax apps like Fax Pro combine the best of both worlds—security and convenience.
Legality and Official Validity
Faxed documents are still legally recognized in industries like healthcare, law, and finance. While digitally signed emails are increasingly accepted, many organizations continue to view fax as the more credible option.
So, Which Should You Use?
For everyday speed and convenience, email takes the lead. But fax remains essential in industries where security, compliance, and legality are critical.
The best solution? Use a modern digital fax app like Fax Pro. It gives you the benefits of traditional fax—security, reliability, and legal validity—without the limitations of bulky machines. With features like a free fax number, encrypted messages, and mobile accessibility, Fax Pro makes sending documents simple, fast, and secure.
