BitDefender Vs. Avast

Compare BitDefender vs. Avast. See pros and cons of BitDefender vs. Avast and easily decide which antivirus software is right for you.

We live in a world where using an antivirus program is practically mandatory. That’s a settled matter. But, how do you decide which one to choose? There are several options out there with each one claiming to be just as good or better than the other.

In this comparison, we are going to look at two such antivirus programs you can currently get your hands on – BitDefender and Avast.

Which one’s better for you? Well, that’s exactly what we’re about to explore.

Initially, there’s no doubt that Avast will come off as the better option because of the fact that there’s a free version. However, free doesn’t really mean all-around protection. Plus, the impact on your system performance is also something you need to consider. Plus, BitDefender has a free version as well. It’s just not advertised as much.

Anyway, to get a better picture, let’s start exploring the aspects that really matter.

BitDefender Vs. Avast Antivirus Software Comparison


Both programs detect and prevent malware from spreading onto your PC. However, BitDefender has a winning edge in this regard.

According to extensive tests carried out by AV-Comparatives, a testing lab based in Austria, BitDefender was able to block around 99.9% of malware. Avast, on the other hand, came close but was still short by 0.3%.

As for false positives (benign programs flagged as malware), Avast registered around 13 programs while BitDefender registered none. In other words, BitDefender isn’t going to raise any false alarms.

In another round of extensive tests carried out by German lab AV-TEST, BitDefender, once again, outperformed Avast. These tests focused on the ability of both programs to detect widespread malware and unknown malware.

BitDefender managed to stop 100% of the malware, unknown and widespread alike and it managed to achieve this on both, Windows 7 and 10. As for its performance on Windows 8.1, it was only slightly below perfection, capturing 98.7% of unknown malware and 99.9% of widespread malware.

Avast managed to block 100% of unknown malware on the first round of Windows 10 tests, but only managed 98.8% on the second one. On Windows 8.1, it managed to prevent 100% of unknown malware in one out of 2 total test rounds. As for widespread malware, it managed to detect 99.8% in the first round of tests and 99.7% in the second round.

Avast’s worst performance was on Windows 7. In the first round of tests, it managed to detect only 97.5% of unknown malware. However, it redeemed itself in the second round of tests with 100% detection. The program’s detection of widespread malware on Windows 7 was better. It managed to catch 99.9% of infections and 99.8% of infections in the first test and second test, respectively.

So, the clear winner in this round of BitDefender vs. Avast is BitDefender Antivirus Plus. However, these tests were only done on PC.

On Mac, the tests were easier to conduct and BitDefender retained the crown. The program managed to detect 100% of malware while Avast managed just 96.8%.

Ease of Use & Installation

Both programs are quite effective when it comes to notifying you about the safety status of your system. However, the presentation is where you’ll notice the differences. For instance, BitDefender places the auto-pilot toggle switch on the home screen in a manner that makes it prominent. You simply can’t miss it.

Avast does something similar by placing a “Run Smart Scan” button at the center of the home screen. Bitdefender’s quick-scan button is placed along with other buttons, which can make it a bit difficult to spot right away.

When it comes to installing these programs, there is only one significant difference that might make you choose one over the other. Avast, being a free program, tries to slyly force the Google toolbar on you. If you don’t spot it and uncheck it, it’s going to get installed and even change the preferred home page on your browser.

This isn’t the case with BitDefender.

So, this round of BitDefender vs. Avast is mostly a draw. We really can’t complain too much about Avast forcing the Google Toolbar on you. It’s a free application that depends on these advertisements to stay funded. Plus, you can always uncheck the option.

Extra Features

In this BitDefender vs. Avast round, we’re just going to give you the verdict first and offer the explanation after that. So, here goes – Avast wins this one, hands down.

Now, for the justification.

As we said earlier, we’re looking at the free version of Avast here and what’s surprising is that the free version actually comes with a ton of goodies. For you to enjoy the same number of extras on BitDefender, you’d have to go for the paid version.

Avast offers a password manager, a secured web browser, a network security scanner, a rescue-disk option for systems that are too far gone, and even a game mode that lets you stay aware of the frag count without any disturbance.

Now, the paid version of BitDefender offers all of this, but, again, the keyword here is “paid”. In fact, the only extra features that remain unique to BitDefender are the virtual keyboard and the File Shredder.

As for Firewall, both programs offer that only as part of the paid package. So, yes; BitDefender does have a slight edge here. In fact, the BitDefender Firewall even offers parental controls to keep your kids safe, which isn’t the case with Avast.

Now, the reason we went with Avast on this one is that it simply offers a lot for free. BitDefender’s free version, on the other hand, only offers basic malware protection. As for the paid version of both programs, BitDefender only edges out Avast with 2-3 features, some of which you probably won’t even need.

Overall Verdict

So, who wins the bigger BitDefender vs. Avast battle?

Well, since the primary objective of an antivirus program is to protect your system from malicious programs, it’s clear that BitDefender deserves the victory. The program does a fantastic job of keeping out malware.

Avast might offer a lot of extras, but it doesn’t keep up with BitDefender as far as the primary objective is concerned.

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