Mac Reviews

Best Antivirus for Mac 2018: Paid and Free Options

Written by John

You use your computer to do so many things and need all the information the Mac stores kept safe and secure. From private files and photos to work related files and programs, we want them all to be accessed by only the people we want. We also want to keep the Mac in operational condition without issues of crushing among others. An antivirus will help with all the above.

Viruses and other malicious software are created by people whose intention is to steal some information from your computer or destroy it. It could be credit card information which they can use to empty your bank accounts or confidential files that are crucial. Any Mac can be infected by a virus so no one is safe? What should you do? Get the best antivirus for Mac 2018.

There are many antivirus out there claiming to be the best. Some are free while others will require you to pay a fee. The choice you make will depend on the level of security you are looking for and your budget. Read on and find out what the best Mac security software is.

Best Antivirus for Mac 2018

1. Malwarebytes Premium for Mac

From ransomware to viruses to worms to adware, Malwarebytes will remove all malicious content from your Mac. This anti malware for Mac comes with an advanced anti-malware technology which detects and removes threats in real time. The software itself is very light in weight meaning it will not occupy too much space in your hard drive.

Malwarebytes Premium for Mac

When you do a scan using this best antivirus for Mac, the process will be through in a few seconds. This does not affect the performance of the laptop and you will be able to use it as if there was nothing running in the background.

There are very few features in the free version but when you upgrade to the premium version you will be able to enjoy more protection. For the first thirty days, you get full protection free of charge but there after you will need to pay for the premium protection. An annual subscription will only cost you $39.99.

2. Bitdefender Antivirus for Mac

This is the best antivirus for Mac offering great security features that are easily accessible. You can try it for 30 days free of charge and find out what it offers you before you buy the license.

Bitdefender Antivirus for Mac

When you install BitDefender for Mac, you will see a simple interface that is very easy to use. Scanning the whole Mac is done fast in a discreet manner that has little effect on other uses of the Mac. The system’s performance and speed are not affected. As for the functioning, this will protect every bit of your Mac from all sorts of malware.

With multi-layer ransomware protection that this Mac security software has, you will get all the protection you need. Safe Files will protect from ransomware which is used by hackers to encrypt contents of your laptop only decrypting them when you pay a certain sum of money. All your Time Machine backups are protected so no sophisticated malware can interfere with it. Annoying adware is also dealt with by this program. No more browser ad-ons install without your consent and unwanted toolbars will be a thing of the past.

Full System Scan

Malware is detected automatically so you are protected at all times. The continuous updates ensure the malware database is kept at its latest for maximum protection. When you decide to buy Bitdefender, it will only cost you $29.99 for one Mac but if buying for more the price will be more economical.

3. Norton Security for Mac

When you want the best virus protection for Mac, Norton Security is a great choice. It will detect and remove all virues in your Mac. Among the benefits you stand to gain are alerts when you try to download risky apps, protection from social media scams and suspicious content, infected downloads are blocked and cleaning up hard drive space. There are various options making it easy for users to choose what they need and can afford.

Norton Security on macOS High Sierra

The basic Norton security for Mac package will cost you $29.99 for an annual subscription. This will give you protection in one Mac and a mobile phone (Android or iOS). This will protect you from ransomware, spyware, malware and other threats. Private information will also be protected when provided online.

Norton Security for Mac

With the higher packages, Deluxe and Premium, you get convenient security like securing many devices with one subscription, automatic backups, secure cloud storage and an easy to use online portal from where the security of the devices can be monitored.

4. Avast Security for Mac

For those looking for the best free antivirus for Mac this is the best option. The free version offers antivirus protection, scheduled scans, home network scan and protection of web, mail and files. As for the paid version (49.99 per year), it has a Wi-Fi inspector and ransomware shield together with the features the free Avast version has.

Avast Security on macOS

Use this program to scan your Mac and it will be cleaned and all threats gotten rid of. You also get real-time protection from Trojans, viruses and spyware. Whenever you are browsing you can relax knowing that you are safe. Email attachments will be scanned and threats detected, you will be protected from unsafe websites and dangerous downloads stopped.

5. Eset Cyber Security for Mac

This is the best Mac antivirus that gives users protection of their data by external drives and internet users. It has a powerful anti-malware protection that keeps you safe online and offline. You stay protected without interfering with all that you want to do on your Mac. You can work, play and browse without a performance hitch even while Eset is at work.

ESET Cyber Security Pro

Some advanced features that are present in the basic package of this antivirus are anti-phishing, removable media control, cloud-powered scanning, automatic updates and free support. This will cost you $29.99. For a little more you can get features like anti-theft, parental control and personal firewall. If unsure, try the free version available for 30 days and you will be convinced why this is the best.

5. AVG Antivirus for Mac

This is an antivirus that looks great and will do the job perfectly. The newest version has some cool looks but is also as effective as all its predecessors if not better. We have ascertained this through hands-on and laboratory tests.

On download and installation you will see two main panes. The first is the free mac antivirus that ensures that you get the basic protection you need. In the basic protection pane there are two icons; computer protection and web and email protection. Both are enabled by default. In the second pane are more advanced options that you have to enable by purchasing the AVG security suite. These protect private data, protect against hacks and protect you during online transactions.

AVG AntiVirus on macOS

With the free AVG antivirus for mac you can do a full scan of the computer or scan a particular file. You can also customize the scanning as you wish. An advanced option that you have is to scan for programs that you may have downloaded unintentionally.

Other than the scanning that you set up, AVG gives your mac real-time protection by detecting and eliminating new threats as they arise. This way after the initial full scan your computer will remain protected without the need to repeat the scan.

6. Sophos Home

The Sophos Home “Scan Now” button is placed at the top of the software’s main window making it easily accessible. This however is not the only reason why we will feature this as among the best free antivirus for mac. Just above the button is the system status and the protection status at the bottom. You get the information on whether you are protected or not at a glance. At the top of the page is a link to the Sophos home dashboard website. This is where the software can be controlled from.

Sophos Home for Mac

Up to 10 macs can be managed using one account. However you can only use the web interface to control these. Another downside is that the antivirus for MacOS Sierra does not offer protection against browser extensions and does not offer email attachment protection. The background scan it performs however does scan every file when it is open and prevents browsers from navigating websites that have malicious content.

Sophos Home scans the computer and its connections every now and then, when you request so and in the background as the computer is in use. It also comes with parental controls. All these can be easily carried out thanks to the easy to use interface and remote accessibility. Full system scans take as long as several hours but this software has the least impact on the system’s operation.

7. Avira for Mac

A while back Avira was the best antivirus for mac. Recently however, it has been failing to detect some malware and as such some users find it non-satisfying. This does not mean that it is not a viable contender. After all it is here among the best antivirus for macOS Sierra.

Avira Free Antivirus

The main window has a “New Scan” button that when pressed begins a scan. This can either be a quick scan or full computer scan depending on what you choose in the start button drop-down menu that follows.

Avira is updated frequently and benefits from information from 100 million users all over the world. Detected malware is quarantined to prevent it from spreading. Like most other antiviruses you can set Avira to carry out scheduled scans as you wish be it daily or weekly. There is also real-time protection that is offered by Avira which quarantines threats as they are detected.

Bottom line

Your Mac deserves the best protection from malware and other threats. For this, you need to have the best antivirus for Mac 2018. There are many options but here we have featured the top five. Choose any of these and all your contents will be protected. Choose an antivirus that will protect all the files stored in your Mac as well as what you share online. A good antivirus should work without affecting the performance of your computer.

About the author


Hi. I am very happy to welcome you my friends. Myself John, and I am a founder & admin of I love to spend time to writing useful tech posts for people and that is the main reason behind the development of the blog. Blogging is my hobby and I am doing it for part time. I am full time worker who is working as an administrator in system & network.

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