ZoneAlarm Review 2021 – Complete Antivirus Protection

The internet has enabled us to be connected at all times, share information quickly, and conduct business without leaving our homes. Still, it has opened the door to all sorts of dangers lurking in the digital world.

Therefore, antivirus protection has never been more essential to internet users. That’s where ZoneAlarm comes into play as one of the best antivirus software on the market.

This in-depth ZoneAlarm review will provide you with all the information you need to decide if this antivirus software is the right fit for you.

Why do you need ZoneAlarm?

Well, cybersecurity shouldn’t be taken lightly.

Our bank account numbers, passwords, personal and other important information on our computers and phones should be adequately protected, or it can be stolen, used, or sold on the dark web.
Keep on reading, and you’ll find out more about how proper antivirus software can protect you.

What Is ZoneAlarm?

ZoneAlarm is an internet security software that offers antivirus and firewall protection. It was developed by Zone Labs in 1997, which was later acquired by Check Point in March 2004.

With a history dating back to the internet’s infancy, ZoneAlarm has grown to be somewhat of a legend.

Almost 100 million natural and legal persons rely on it to keep their computers and phones safe from cyberattacks. Although much has changed in the last 24 years, the ZoneAlarm firewall is still internet users’ first choice.

What Makes ZoneAlarm Stand Out?

ZoneAlarm offers protection from all sorts of malicious attacks. Nearly 100 million users worldwide rely on it to browse the web safely. That comes as no surprise since it has several plans for each user category, and the basic ones are free. That’s one of the reasons you can find many positive ZoneAlarm reviews.

  • Free basic version
  • Simple to use
  • Several protection plans
  • Innovative features
  • Multi-device compatibility
  • Competitive pricing
  • 30-day money-back guarantee
  • Several partnership channels
  • You can earn money through its affiliate program
  • Gamer mode—It won’t bother you with notifications while you’re playing games

  • High sensitivity setting can sometimes flag secure websites as unsafe
  • The parental control feature can sometimes be too sensitive

Total Score: 8.6 (out of 10)

Total Rating: 4.5 out of 5 stars

ZoneAlarm Pricing Plans

There are plenty of options to choose from, free and paid. Let’s take a look at the prices before we proceed to a more extensive ZoneAlarm security suite review.

Free Versions:

ZoneAlarm Antivirus Free

The free antivirus software is designed to protect you from viruses, spyware, malware, and other cyber threats. It will also secure your identity and privacy from malicious attacks. Although it’s free, it has many customizable scan modes, real-time security updates, and even a gamer mode. Features like these made it a popular choice among computer users. Unfortunately, it lacks live support.

ZoneAlarm Free Firewall

It enables you to browse the internet safely and protects you from various cyberattacks. You will get features like WiFi protection, two-way traffic monitoring, anti-phishing and identity protection, etc. Unfortunately, there is no live support, and it’s not ad-free.

ZoneAlarm Web Secure Free

This is a Chrome extension that gives you the essential security tools to keep your computer safe while browsing the internet. It’s particularly useful when using public WiFi networks that might expose you to cyberattacks. This software will make your personal data invisible to potential intruders.

Paid Plans:

ZoneAlarm Pro Firewall

It offers excellent protection against cyberattacks and five pricing plans depending on the number of devices. For example, it will cost you $22.95 for one device, $59.95 for 10 devices, and $227.95 for 50 devices. Buying a two-year subscription plan will get you a discount.

ZoneAlarm Pro Antivirus+Firewall

ZoneAlarm combined two products to create this powerful internet security solution. You have five pricing plans at your disposal, and the prices start from $24.95 for one device and go up to $259.95 for 50 devices. You’ll get a discount if you opt for a two-year subscription plan.

ZoneAlarm Anti-Ransomware

The ZoneAlarm security system protects you from ransomware attacks that prevent users from accessing or using their data. The company offers just an annual subscription for one, three, five, or ten devices. The prices start from $25.95 for a single device and go up to $74.95.

ZoneAlarm Extreme

ZoneAlarm’s top-of-the-line product integrates all the protection you’ll find in other individual plans. Of course, it costs a bit more. You can choose between a one-year and two-year subscription plan, while the latter option will get you a discount.

You have six pricing plans to choose from, and the price depends on the number of devices. For example, the price is $34.95 annually for one device, $89.95 for 10 devices, and $357.95 for 50 devices.

ZoneAlarm Suite Review

Now that we know the prices let’s compare the features that will help you decide on the plan that suits your needs the most.
As we mentioned above, the company has a wide range of free and paid products covering just about any personal or business digital security need. But with so many new threats emerging every day, it’s hard to decide.

Reading too many firewall software reviews can leave you confused and afraid. Remember that scaling is important. When deciding on the best security software, you should consider your security needs, the data you’re protecting, and typical browsing activities. If you often visit some shady websites, then a higher protection level is advised.

Let’s take a look at the ZoneAlarm products and their most important features to help you decide.

ZoneAlarm Free Antivirus

This free antivirus software is designed to protect you from viruses, spyware, malware, and other cyber threats. It’ll also secure your identity and privacy from malicious attacks.

Although it’s free, it has many customizable scan modes, real-time security updates, and even a gamer mode. It won’t disturb you with notifications while you are playing. The antivirus part of the software uses the Kaspersky core program and has pretty good results. With it, you’ll get a personal firewall and Web Secure Free Chrome extension.

Even though you can find an occasional ZoneAlarm Free Antivirus review that gives ZoneAlarm an average grade, the truth is that it’s much better than that. In one specific test, it raised just four false alarms, while one of its competitors that ranked higher on the “best of” list raised 47 false alarms.

ZoneAlarm Firewall Free

It blocks unwanted traffic with the help of its many features, such as WiFi protection, identity protection, safe search, anti-phishing, safe document download, and many more. It was one of the first firewall software available to the public.

Our ZoneAlarm Firewall review wouldn’t be complete without mentioning features that made it famous. It has an impressive two-way control that monitors the traffic that enters and exits a computer network. If the bad guys manage to infect your computer before installing ZoneAlarm, the system will detect the malware when it tries to send data. The software will also make you invisible to hackers and reduce the chances of attacks. Thanks to features like these, it scores high in most of the free firewall reviews.

Keep in mind that this is an auto-learning program. Until it gets an idea of websites you like to visit and their security level, it will often ask you questions about your preferences. It will stop interrupting you after a while.

ZoneAlarm Web Secure Free

This is a Chrome extension that gives you the essential security tools to keep your computer safe while browsing the internet. Our ZoneAlarm Web Secure Free review confirmed that it offers solid protection.

It scans the websites and correspondence and doesn’t allow you to reveal confidential information to online scammers. It will protect you from phishing attempts, warn you about harmful websites, and prevent you from downloading malicious files.

ZoneAlarm Mobile Security

This security software is designed to be used on phones and tablets and is endorsed by Samsung, one of the world’s largest mobile phone manufacturers. Its own ZoneAlarm Mobile Security review concluded that this is the best possible malware protection for your mobile device.

It protects your device against various cyber threats and keeps hackers away from important information you store on your phone, such as names, addresses, bank accounts, social network accounts, etc.

ZoneAlarm Pro Firewall

The Pro version has many improvements compared to the free version. For $22.95 a month, you’ll get increased sensitivity and more precise control.

However, inexperienced users shouldn’t change the sensitivity settings by themselves.

What’s commendable is that automatic settings are excellent and provide great results. In our ZoneAlarm Pro Firewall review, the software showed a high success rate without slowing down our internet connection. Unlike the free version, the Pro version offers live expert support.

ZoneAlarm Pro Antivirus+Firewall

This is an essential computer and internet security solution. It detects and eliminates viruses, spyware, worms, Trojan horses, and similar while protecting from outside attacks. ZoneAlarm Pro Antivirus+Firewall is real-time software, which means it’s continually checking the virus database to be up-to-date with the newest threats on the internet. These features are the reason that ZoneAlarm has a high rating.

ZoneAlarm Anti-Ransomware

ZoneAlarm Anti-Ransomware prevents ransomware attacks that jeopardize your data. It also restores your encrypted files automatically. Furthermore, if you shop online or carry out money transactions, you’ll be happy to know that ZoneAlarm Anti-Ransomware has a new feature that enables real-time phishing protection. Almost every ZoneAlarm Anti-Ransomware review you came across will be a positive one, which proves that this software deserves its status.

You can get limited anti-ransomware protection with the free plan, but if you need it for business purposes or require higher security, the paid version is the right choice. It’s compatible with all antivirus, PC, and firewall security software and is simple to use.

ZoneAlarm Extreme Security

ZoneAlarm’s flagship product encompasses all the security features that individual plans offer. The price is $34.95 annually for one device, $89.95 for 10 devices, and $357.95 for 50 devices. If you opt for a two-year subscription, you’ll get a 20% annual discount. It was designed by internet security experts to replace the highly successful ZoneAlarm Internet Security Suite.

Some of the most distinctive elements of protection are:

  • Kernel-Level Virus Prevention: protects the operating system
  • Zero-Hour Protection: protects you even from the newest viruses
  • Early Boot Protection: the antivirus software starts up even before your computer is fully active
  • Threat Emulation: opens files and emails in a virtual cloud and inspects them
  • Anti-Keylogger: prevents bad guys from seeing your keystrokes and getting your passwords

With so many functions and sensitivity modes for each one, it can get a bit overwhelming.

Although you can find a ZoneAlarm Extreme Security review or two claiming that fine adjustments are a bit too much for an average user to handle, we think that default settings are quite sufficient, and there is rarely a need for manual settings.

Of course, professionals with specific security needs most often have the knowledge to change the settings accordingly.

ZoneAlarm Customer Support

We already mentioned in our ZoneAlarm review that customer support is professional and can solve any problem. You can contact ZoneAlarm’s support team through multiple channels. If you are a free user, you can find answers in one of the articles on the ZoneAlarm help page or by sending an email. Paid versions enable a live chat.

Knowledge database: This is a large collection of articles covering just about any situation or problem you might run into.

Email support: You can contact the support staff via email, but you have to create an account before submitting a ticket. Depending on a ZoneAlarm Antivirus review you come across, you may find different information about the email response time. We received a response within half an hour on a workday.

Live support: This service is available only to paying customers. The great thing about it is that it’s not outsourced to some third-party operator. You’ll talk with a skilled and certified staff member. That pretty much guarantees a solution to any problem you might have. Unfortunately, they are available only during the workweek.

Is ZoneAlarm Safe?

Since cyberattacks are a real threat to anyone who uses the internet, security software has become necessary. Thanks to its features such as two-way traffic monitoring and early boot system, ZoneAlarm provides excellent protection, and many consider it to be one of the best products on the market.

Although the competition in the security software market is fierce, finding a ZoneAlarm Firewall review that doesn’t recommend both free and paid versions is virtually impossible. It has been on the market for decades, and there is a good reason for that.

With more than 20 million downloads, it’s one of the most successful security software around. It’s continuously updated to deal with the newest threats, and it won’t become obsolete any time soon.


We end our ZoneAlarm review with a conclusion that, despite the outdated user interface, ZoneAlarm’s software remains one of the best digital security software on the market. Check Point is keeping its software up-to-date, offering real-time protection against the latest viruses and online threats.

Despite the constant improvements, the company is still keeping the product in the middle of the price range. It may not impress graphic designers, but it will surely give internet hoodlums a run for their money.

Frequently Asked Questions

Is ZoneAlarm good?

With its range of products, ZoneAlarm offers good overall protection of your computer against malicious attacks. Even the free version can deal with the most common threats like viruses, phishing scams, ransomware, etc.

Of course, paid versions offer much higher security levels and all the features that high-end software solutions entail. Although the competition in today’s market is challenging, ZoneAlarm remains one of the best antivirus software you can get.

Is ZoneAlarm free firewall any good?

This firewall was one of the first on the market, and it grew with the internet. Even with the free version, you get features like early boot protection, identity protection, anti-phishing, two-way traffic monitoring, and many more. These are not just interesting names that the marketing department thought of, but real tools designed by experts with decades of experience.

And you can always upgrade to a paid version if you feel you need more protection. With so many versatile plans, you will find something that suits your needs.

Is ZoneAlarm better than Windows Firewall?

Although Windows Firewall provides decent protection for an average user, it only checks the inbound traffic. So, if the malicious software manages to get through, it will have no trouble getting out. AlarmZone firewall, however, monitors both inbound and outbound traffic and stops malware from exposing your data. Both free and paid plans have a two-way traffic monitoring feature.

Does ZoneAlarm turn off Windows Firewall?

According to the company, its firewall will detect and disable Windows Firewall. If this doesn’t happen automatically, you can go to settings and disable it manually. Running two firewalls isn’t very likely to give you better protection, but your computer’s poor performance will surely give you a headache. It’s important to mention that ZoneAlarm is compatible with Windows and doesn’t affect its performance in any way.

Does ZoneAlarm slow down computer?

ZoneAlarm does slow down the computer in some cases, but it’s not that often. The firewall checks all incoming and outcoming traffic, so it needs some time to do it. Most of the time, you won’t detect the change in performance, but the lag might be more noticeable on older computers. It’s worth mentioning that we didn’t have such issues while running checks for our ZoneAlarm review.