Software Alternatives, Accelerators & Startups

BitDefender VS Kaspersky AntiVirus

Compare BitDefender VS Kaspersky AntiVirus and see what are their differences

BitDefender logo BitDefender

Counter-intelligence for commerce

Kaspersky AntiVirus logo Kaspersky AntiVirus

Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.
  • BitDefender Landing page
    Landing page //
    2023-03-26
  • Kaspersky AntiVirus Landing page
    Landing page //
    2023-09-27

BitDefender videos

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Kaspersky AntiVirus videos

Kaspersky Antivirus Review 2020 - Is It Your Best Choice for Internet Security?

More videos:

  • Review - Kaspersky Antivirus review | PROS & CONS | Is Kaspersky safe?
  • Review - Kaspersky Antivirus | Is it still safe to use?

Category Popularity

0-100% (relative to BitDefender and Kaspersky AntiVirus)
Security & Privacy
15 15%
85% 85
Cyber Security
12 12%
88% 88
Antivirus
12 12%
88% 88
Monitoring Tools
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare BitDefender and Kaspersky AntiVirus

BitDefender Reviews

Best firewall software of 2024
Bitdefender Total Security isn't just for protecting Windows users either, but can also be used to protect against attacks on Android, macOS, and iOS as well. Even better, a single product license allows you to use the software on up to 5 different devices, so you can use Bitdefender Total Security for your home PC as well as smartphone.
Best Free Firewalls for Windows, Mac & Android in 2024
Best of all, Bitdefender’s firewall is available in its free plan, meaning you don’t need a subscription to use it. Note, however, that getting a premium plan does increase overall security. Pricing for Bitdefender starts at just $29.99/year, but I found that its $49.99/year Total Security plan offers the best value.
Source: www.wizcase.com
THE BEST ANTIVIRUS SOFTWARE REVIEWS OF 2018
BitDefender is hassle-free, nag-free, and of course, ad-free antivirus that runs quickly but silently as a background process on your system, to enable you to do other things during that time.

Kaspersky AntiVirus Reviews

18 Best Avast Alternatives 2022 (Free Included)
Kaspersky AntiVirus uses the power of Kaspersky’s cloud for faster scans, more intelligent protection, and ease on your computer resources.
Best malware removal software 2021: free and paid anti-malware tools and services
Kaspersky Anti-Virus is a stripped-back security package that focuses on the core security essentials: its web filtering blocks dangerous URLs, an accurate engine detects and removes threats, smart monitoring technologies track and reverse malicious actions, and that's pretty much it.

Social recommendations and mentions

Based on our record, Kaspersky AntiVirus should be more popular than BitDefender. It has been mentiond 27 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

BitDefender mentions (3)

  • Nag You To Death
    Then something in your installation might be broken. I suggest you contact their support through their support forms on bitdefender.com. Source: over 1 year ago
  • We are experiencing an internal server problem. Auto-Renew can't cancel.
    Just use the contact form on bitdefender.com give them the email address that you use to log in and tell them that you don't want to auto-renew. They'll try to be pushy and persuade you into keeping the auto-renew active, just reiterate what you said, that you don't want to auto-renew. Source: over 2 years ago
  • I got a malware in the search engine, and i cant remove it and i dont know what to do.
    Https://www.malwarebytes.com try this antimalware there is a free version just for scanning and thats all you need or you can go to bitdefender.com and try there just go to the free tools and get them if those dont pick anything up try superantispyware.com should work and delete anything you have on your pc that is malware. Source: about 3 years ago

Kaspersky AntiVirus mentions (27)

  • Looking for actually good antivirus.
    Bitdefender and Kaspersky have excellent free offerings. Kaspersky is lightweight. Both updates tend to be seamless. There is no NGAV consumer AV offering in the sense that they don't need constant signature updates like SentinelOne. However, with both solutions I have mentioned I have not seen updates cause crashing. Unless your PC has a hardware issue. Source: 9 months ago
  • “Activation code is invalid for this region” Kaspersky Free AV
    Assuming you've downloaded the correct US software, found here, create a new Kaspersky account, with a different e-mail, install Kaspersky Free, and try activation again. Source: 10 months ago
  • My friend's PC has been hacked/infected
    Download a free AV solution that is known to be effective, Bitdefender or Kaspersky. Source: 10 months ago
  • Should I use Malwarebytes Premium or stick with Windows Defender?
    I would use Bitdefender Free or Kaspersky Free over Windows Defender and Malwarebytes. The free versions of either of these two are more than enough for a personal computer. Defender's local AI/ML engines are unreliable and rely on cloud look ups, heavily dependent on signatures and updates, and can be easily bypassed if you end up running the wrong thing as an admin or have a vulnerability that lets a... Source: 10 months ago
  • google saying i have a malware but microsoft saying that i dont
    Regarding AV, If you want to go with trying an antivirus, Kaspersky is often recommended on this subreddit. https://usa.kaspersky.com/free-antivirus (I'm not sure what country you are in). Source: 11 months ago
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What are some alternatives?

When comparing BitDefender and Kaspersky AntiVirus, you can also consider the following products

AVG AntiVirus - AVG AntiVirus has been protecting the computer systems of more than 200 million individuals since it was introduced.

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

ESET PROTECT Advanced - ESET is an all in one pack of the online and offline activities.

Windows Defender - Windows 10 security delivers built-in & ongoing protections you can trust: Windows Defender Antivirus, firewall, family settings, ransomware protection, real-time protection & more. Stay up to date & protected at no extra cost.

Norton AntiVirus - Norton Antivirus is a virus removal and virus protection system to protect your PC from all kind of viruses, Trojans and various other types of malicious programs.

ESET NOD32 Antivirus - Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.