Avira for Mac Reviews Catalina Full Free Download New Version

Avira for Mac Reviews Catalina Full Free Download New Version

Avira Free Antivirus review: Solid protection for your Mac

If you’re the type of Mac user who hates the idea of running an anti-virus suite but recognizes its necessity then Avira for Mac Reviews might be for you. For no money down, this suite offers real-time protection and a firewall. It doesn’t include USB scanning, which is a special feature for the paid version.

What you do get is a solid anti-virus solution. AV-Comparatives gave Avira Pro for Mac a 99.8 percent protection rate from 585 malware samples. Avira Pro and Free use the same detection engine.

avira antivirus for mac review

Avira Antivirus Mac Free Review

The organization also gave Avira Free a 100 percent detection rate for Windows malware on Mac using 500 “prevalent Windows samples.” The latter is important since it prevents Macs from becoming “carriers” of Windows malware and infecting Windows systems through sharing infected files.

AV-Test had a similar finding with Avira Pro for Mac, giving it a 99.8 percent detection rate in June 2019 from 557 samples for widespread and prevalent malware (the industry average is 99.9 percent). AV-Test didn’t see how well Avira for Mac did against Windows malware, but over on the Windows side Avira also did well, with similarly high detection ratings from AV-Test.

Our own malware spot tests using the Objective See archive and Wicar.org were pretty good. It detected a Trojan with no trouble as soon as we tried to unzip the folder, and the same went for Macransom ransomware. Over on Wicar there were about 11 “no results” from these tests, which means we tried to open a malicious web-based attack and we ended up with a blank page. Interestingly, when we installed Avira’s free browser add-on Avira Browser Safety there were four additional detections. We’d advise users to install the add-on since the web is a primary vector for attacks.

Interface and features

Avira’s interface is plain but effective. It uses the common left-rail and primary pane design. The first section is the Scanner area. This functions as a dashboard of sorts as well as the area to initiate a malware scan. At the top it shows whether your computer is currently protected or not, there is also a button to initiate a new scan with options to do a quick, full, or custom scan. You can also drag-and-drop files into this area to scan it for any potential malware.

The rest of the items in the navigation pane are pretty straightforward. The only one worth pointing out would be the Modules section that allows you to turn on or off certain features including real-time protection, protection cloud (checking the “fingerprint” of suspicious files with Avira’s cloud database), firewall, and the USB Scanner (not available in Avira Free).


  • Eliminated most Windows malware in hands-on tests
  • Good scores from one independent testing lab
  • Good phishing protection score in our testing
  • Free


  • Protection against malicious and fraudulent pages requires separate download
  • No web-based protection for Safari
  • So-so scores from one independent testing lab

 Avira Antivirus for Mac Review

The illusion that Macs are invulnerable to malicious software is just that, an illusion. Yes, Windows and Android are more popular as targets, but Macs suffer malware attacks too, even ransomware attacks. You need antivirus protection on your macOS devices, though you don’t necessarily have to pay for it. Avira Free Antivirus for Mac doesn’t cost a penny, and it earns decent scores in tests by the independent labs.avira antivirus mac free review

When you launch Avira’s installer, it downloads the latest code and malware signatures. The main window features a simple menu down the left, most of which echoes the similar menu in Avira Antivirus Pro. The rest of the window features plenty of whitespace around three components: a round icon that reflects your security status, a button to run a full or quick scan, and a target that you can drag files or folders onto for a quick scan. It’s a simple, reassuring layout.

Scanning and Scheduling

On the MacBook Air I use for testing, the quick scan took just a bit under two minutes, and the full scan took 28 minutes. That’s good, considering that the average among current products for a full scan is 39 minutes.

Scheduled scanning is enabled by default, once per week. You can schedule more quick or full scans, on a daily or weekly basis.

Scanning and Scheduling

On the MacBook Air I use for testing, the quick scan took just a bit under two minutes, and the full scan took 28 minutes. That’s good, considering that the average among current products for a full scan is 39 minutes.

Scheduled scanning is enabled by default, once per week. You can schedule more quick or full scans, on a daily or weekly basis.

Clicking Modules in the left-side menu displays the status of four security modules: Real-Time Protection, Protection Cloud, Firewall, and USB Scanner (the last is reserved for the Pro edition of this product). Seeing the label Firewall, you might get the impression that Avira includes a firewall component, like Intego Mac Internet Security X9, McAfee, and Norton. However, this component simply controls the built-in macOS firewall component.

Pricing and OS Support

There’s a big range of prices for Mac-based antivirus support. At the high end, Intego lists at $99.99 per year to protect three Macs, and Norton 360 Deluxe (for Mac) asks $99.99 per year for five cross-platform licenses. Granted, these two are security suites, going way beyond the features offered by a simple antivirus utility.

The most common pricing plan among products we’ve reviewed is $39.99 per year for one license and $59.99 for three. As for Avira, you don’t pay a thing. Like Sophos Home (for Mac), it’s totally free.

You do need a modern operating system to use this antivirus. Like Norton and Trend Micro, Avira requires macOS High Sierra (10.13) or better. If you’re stuck using an old operating system for some reason, you may need to consider a different Mac antivirus. Intego support runs back to Mountain Lion (10.8), Webroot works on Lion (10.7) or better, and ClamXAV (for Mac) goes all the way back to Snow Leopard (10.6).

Malware Protection Lab Scores Down

When evaluating Windows antivirus utilities for malware protection, I use a wide range of tests that I’ve coded and re-coded over the years. I don’t have anything similar for the macOS platform, as my many hand-coded testing tools and my coding skills are both Windows-only. For Mac antivirus, I necessarily rely heavily on the independent testing labs to know which products are the most capable. Fortunately, most of the tested products earn good scores.

Two of the independent antivirus testing labs I follow report on macOS products, and both have Avira on their test roster. AV-Comparatives certifies Avira for malware protection, with 99.8 percent protection against macOS malware, down from 100 percent at my last review. Slightly over half the products earned 100 percent. Like Avast, Bitdefender, Kaspersky Internet Security for Mac, and most tested products, Avira detected 100 percent of the Windows malware used in testing. Of course, these samples couldn’t affect a Mac, but removing them prevents the Mac from becoming a carrier.

 Avira for Mac Reviews

The experts at AV-Test Institute rate antivirus utilities on three criteria: how well they protect against malware, how little they impact performance, and how carefully they avoid interfering with usability by flagging valid programs as malicious. With six points available for Protection, Performance, and Usability, the maximum score is 18.

Here, too, Avira’s scores are down from their previous values. Avira took six points for Usability and 5.5 for Performance in the latest test. However, in the all-important Protection category it just managed 4 points this time around, for a total of 15.5. All but one of the other tested products earned a perfect 18 points. Avast, AVG, Bitdefender, Kaspersky, and Trend Micro Antivirus for Mac took 18 points in this test and also earned 100 percent from AV-Comparatives.

You may notice that there aren’t any results in the table for Sophos, ESET Cyber Security (for Mac), McAfee, and a few others. These products earned high marks in past test reports, but the labs don’t always test the same set of products, and the latest reports didn’t include them.

I ran my own simple test of Avira’s ability to detect Windows malware, challenging it to clean up a USB drive containing the samples from my Windows-centered testing. It finished quickly, eliminating 87 percent of the samples, including every single ransomware sample. That’s better than most of the products I’ve tested in this way, though Webroot SecureAnywhere Antivirus (for Mac) caught 100 percent of the Windows samples and ESET managed 93 percent.

Protection Against Phishing and Malicious Sites

Phishing pages are frauds that attempt to steal your login credentials by imitating sensitive websites. It’s pretty easy to craft a fake bank site and fool people into giving away their passwords. Plenty of users don’t have any real clue about how to spot a phishing scam. Certainly, creating a phishing page is vastly easier than writing a Trojan to actively steal those passwords.

Malware programs are also platform-specific, while phishing works on any platform. If you’re foolish enough to log into, say, a fake PayPal page on the browser built into your smart fridge, you lose your credentials just the same as if you entered them in a browser on your Mac. Preventing access to such pages, or to pages containing malicious code, can be the first line of defense for an antivirus tool, whether it’s Mac or Windows antivirus.

Avira Free Antivirus does not in itself protect against malicious or fraudulent URLs, but it does give users easy access to Avira’s Browser Safety extensions for Chrome and Firefox. Sorry, Mac purists; there’s no extension for Safari. I installed the Chrome extension and proceeded to test Avira’s browser-based protection.

 Avira for Mac Reviews Analyzed and Blacklisted

For this test, I gather the newest phishing URLs I can find, including ones that haven’t yet been analyzed and blacklisted. I use one of my hand-coded tools to launch each URL and record results in three browsers, Chrome, Firefox, and Edge, each protected by the browser’s own built-in protection. As for the Mac product under test, my analysis tool works strictly on Windows, so I test by hand on the Mac. I ran this test simultaneously with my test of Avira Free Security on Windows.

For testing purposes, I discard any URL that doesn’t load properly in any of the browsers, and any URL that doesn’t actively attempt to capture login credentials. Analyzing the confirmed phishing pages, I found that Avira’s detection rate came at 93 percent, as it did under Windows. It makes sense that the scores match since both used the same Chrome extension.

Avira’s phishing protection has been steadily improving. It earned 66 percent when last tested, and 47 percent the time before. The current 93 percent brings it into the top half, score-wise. Even so, others have scored still higher. Kaspersky and Trend Micro came in with a perfect 100 percent, while Bitdefender and McAfee AntiVirus Plus (for Mac) earned 99 and 98 percent respectively.As it does on Windows, Browser Safety also actively blocks ads and prevents advertisers and others from tracking you. A small numeric overlay on the toolbar button lets you know how many trackers it found on the current page. You can click for more detail, but you don’t get the option to fine-tune what it blocks the way you do with Bitdefender, Kaspersky, and others.

Should You Go Pro?

At the bottom of the main screen’s left-side menu is a highlighted item titled “Get Pro.” Clicking it gets you a laundry list of the virtues of the Pro edition. These include scanning removable devices and full-scale phone support. But the list also includes features that exist in the free edition, such as quarantine management, safe browsing, and an activity log.

As far as I can see, the added benefits don’t seem to merit the price. Personal tech support is nice—free users only get FAQs and community support forums—but not $44.99 per year nice. I didn’t see a reason to review the Pro edition separately.

Free and Simple

Many Mac users have experienced years of hearing the mantra, “PCs get viruses; Macs don’t.” Even if they now admit that’s not the case, they still may resent having to pay for antivirus. Avira Free Antivirus for Mac does a decent job at no cost. Its lab scores are down a bit, but we expect them to go back up. You might also look at Sophos Home (for Mac). Admittedly, it doesn’t boast any current lab test results, but it does well in our hands-on testing.

If you have a little cash to splash on antivirus for your Mac, there are several choices. Bitdefender Antivirus for Mac and Kaspersky Internet Security for Mac both earned top scores from both labs. Only one lab recently evaluated Norton 360 Deluxe (for Mac), but it took the maximum score. Bitdefender includes such advanced features as ransomware protection for your documents and backups. Kaspersky is a full suite, with components including parental control and network protection. With Norton 360 you get five cross-platform licenses and five no-limits VPN licenses. These three are our Editors’ Choice products for Mac antivirus.

Avira Free Antivirus for Mac Specs

On-Demand Malware Scan Yes
On-Access Malware Scan Yes
Website Rating No
Malicious URL Blocking Yes
Phishing Protection Yes
Behavior-Based Detection No
Vulnerability Scan No
Firewall No

Bottom line

If you don’t want to pay for an anti-virus suite then Avira Free is a great option. It offers excellent security, and protection from viruses and the worst kinds of malware. Its no-nonsense approach for a free suite makes it easy to navigate and understand, and, most importantly, it gets of your way to do its job allowing you to do yours.

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