Bitdefender vs Comodo: Which One is Better? [2022 Top Picks]

Find the best antivirus for you and your devices.
We compare security, extra features, ease of use, and more to help you decide.

Professional Reviews
Affiliate Commissions
Reviews Guidelines

Bitdefender vs Comodo: Which Is Right for You?

Katarina Glamoslija
Katarina Glamoslija
Chief Editor

Bitdefender vs Comodo: Which Is Right for You?

Strong antivirus software needs to block a spectrum of cyberthreats. However, it also needs to be fast and convenient. Both Bitdefender and Comodo use the latest in detection technology, however, Bitdefender focuses on providing extra features while Comodo ensures a lightweight, streamlined service.

Bitdefender offers protection from most types of attack. The Safe File Vault keeps you safe from ransomware, while the Webcam Shield protects your stream from hackers. It also comes with a SafePay browser for online shopping. There are numerous features to protect your passwords, including a Virtual Keyboard and Password Manager. Bitdefender will even scan any hardware added to your device, such as USBs and external drives, so you won’t contract an infection. Unfortunately, all these features can slow down your device. While the auto-updates work to reduce this impact, it’s still a notable problem.

While Comodo is pretty limited at extra security, it does have innovative strategies to optimize its protection. Its sandboxing technology launches all files in a virtual environment to determine that they’re safe. It also uses cloud-based whitelisting to ensure no download is scanned unnecessarily. The Application Control locks down your system and only uses programs that are known to be safe if it detects a problem. Comodo also includes ‘Game Mode,’ which pauses notifications or updates during gameplay or other full-screen activities.

Starting Price
Money Back Guarantee
Free Trial
30 Days
Ease of Use
Latest Positive Review
Dec. 6, 2020
Excellent Antivirus
This antivirus is very helpful and quickly blocks unsafe websites and...
Derek R. Freeman
May 26, 2020
Great AV
I run five A-V Anti Malware programs and only BitDefender finds the...
H. Xaver
Aug. 5, 2021
comodo protects my computer
Since I installed comodo - more than 10 years ago - I have never had a...
Apr. 25, 2021
Why is Comodo not updating their linux antivirus since 8 years ago?
Why is Comodo not updating their linux antivirus since 8 years ago? They...
Latest Negative Review
IT Guy
Jan. 13, 2022
Bitdefender blocks the use of RDP
After several searches and review evaluations, I honed on the Free version...
Dec. 10, 2021
Bitdefender is Adware
The number of popups is relentless. Although there are buried settings...
Sep. 12, 2021
Good Potential Wasted by Mismanagement
I've tried Comodo for several weeks on Windows 8.1 Pro 8GigsRAM, Windows...
May 7, 2020
Worse to deal with then any Virus
Well where to start? 1st of the "antivirus sneakily installed itself when...
Our Verdict
Katarina Glamoslija
Katarina Glamoslija
Chief Editor
Both Bitdefender and Comodo offer worthwhile products. If you mainly use your device for web browsing, online shopping, and social media, then Bitdefender is ideal. However, if you engage in data-heavy activities like gaming, streaming, editing, or coding, then Comodo may be the better choice to reduce system slowdown.
Time To Decide Which One Is Best For You

Frequently Asked Questions

How do I find the best antivirus for me?

The first thing to do is to understand what you need — all antiviruses come with different internet security tools to help you stay protected, so identifying what level of protection you want will help you figure out which product is right for you.

Some antiviruses have a virtual private network (VPN), some have safe browsing extensions, and some have a password manager. Some only work on certain operating systems, while others cover all operating systems across multiple devices.

It’s important to compare the best antiviruses on the market to find the perfect one with the functionality you need.

What makes an antivirus secure?

A high-quality antivirus suite will detect, flag, and remove viruses and various types of malware. It will also offer real-time protection against all threats, regardless of whether you are browsing the internet, downloading software, shopping online, or opening email. For additional security, many antivirus suites offer a VPN, secure storage, and a password manager — these things all add several layers of protection against various cyber threats.

For more information on how antiviruses work, read this.

What do I need to look for when searching for an antivirus?

An antivirus needs to protect against all types of malware — trojans, rootkits, worms, spyware, viruses, ransomware, and anything else that might cause damage to your devices. This is done in a variety of ways, but the most essential feature of an antivirus is real-time protection — this makes sure that an active threat is effectively stopped before anything serious can happen.

Other things to look for include — excellent detection rates, fast system performance, included extra features (like a VPN, password manager, etc.), easy-to-use interface, good customer support, and overall value.

Go here for a list of the best antivirus software of 2022.

How do I know if one antivirus is better than another?

When researching antiviruses, it’s a good idea to visit a few well-known antivirus software websites such as Norton, McAfee, and Bitdefender to directly compare each antivirus’s features.

You can also look at the expert opinions of our reviewers at to find the most up-to-date and unbiased information about the best cybersecurity products on the market today.