Avast vs Bitdefender 2021

Find out Which One Is the Best for Your Needs

SafetyDetectives is proudly unbiased; the information here is unaffected by the commissions we get when a purchase is made using some of our links.

Which Antivirus is Better?

Sam Boyd
Sam Boyd
Internet security researcher

Here's the Winner:

Bitdefender

  • Lightweight malware scanner
  • Advanced ransomware protection
  • Safe banking extension
  • Password manager
  • Device optimization tools
  • File encryption
  • Multi-OS support
  • Parental controls
  • And a lot more...

Get Bitdefender at 50% off 

 

Note: We don't recommend Avast on this site due to a data privacy scandal. To read more, go here.

User Ratings

Security
2
10
Features
2
9
Ease of Use
2
8
Support
2
10
Pricing
2
8
Latest Positive Review

Latest Positive Review

Kshitij Bajaj
Nice Software
Dec. 16, 2020
I like this antivirous. It has protected my pc from so many attacks and malwares. All the features are perfect and awesome. I would rate it 10 but the...Show More
Frank
Excellent Antivirus
Dec. 6, 2020
This antivirus is very helpful and quickly blocks unsafe websites and warning you with a pop up. They have an easy to use application with automatic u...Show More
Latest Negative Review

Latest Negative Review

Robert Darnell
Avast is an ad and info gathering service.
Feb. 16, 2021
Free avast is an advertisement for paid avast. It slows your computer dramatically. Its primary function is to let you know how bad your system is per...Show More
LJ
DONT WASTE YOUR MONEY!
Feb. 15, 2021
Support is NOWHERE. They ignore the only ticket I have raised THEN when I call after 1 week of NO response, Im told MY ticket has BEEN ESCALATED! TO W...Show More

Detailed Comparison

Website:
avast.com
Security
Boot-Time Scan
Firewall
IDS
IPS
Features
Email Security
AntiSpam
Macro Protection
CloudAV
Pricing
Starting Price $69.99 $29.99
Money Back Guarantee Anytime Anytime
Free Trial
Our Verdict
Sam Boyd
Sam Boyd
Internet security researcher
Winner: Bitdefender is fast, lightweight, and offers excellent malware protection alongside a ton of extra features — like a password manager, a VPN, device optimization tools, a microphone and webcam blocker, a file encryption tool, parental controls, and multi-device support.  Visit Bitdefender >
You can still go with Avast or pick from The Best Antivirus Programs for 2021
SafetyDetectives is proudly unbiased; the information here is unaffected by the commissions we get when a purchase is made using some of our links.

Most Popular Comparisons

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 2021.

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 SafetyDetectives.com to find the most up-to-date and unbiased information about the best cybersecurity products on the market today.