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Avast Antivirus Review 2021

Our Verdict

Avast Antivirus offers a free suite of software and features that you typically only find in paid products. Premium versions extend the product's abilities toward total protection for your device and data.


  • Prevents malicious files before they even make it to your device.
  • "Do Not Disturb" feature blocks pop ups while you are streaming content.
  • A simple interface makes running Avast Antivirus easy for non-techies.
  • Lots of added features beyond antivirus protection.


  • No master password for the password manager.
  • More features available for PC and Android than Mac and iOS.

You enjoy the convenience and entertainment your devices provide, but you may be worried about security.

Is your phone or computer safe from all the threats online?

It seems that new malware comes out every week, so it can be hard to keep up with everything you need to know to safeguard your device.

Here is where Avast Antivirus software comes in. This free software lives in the cloud, and once installed on your device, keeps it safe with little or no work on your part.

If you want even more protection and security, you can easily upgrade to a premium version.

Avast Antivirus has won many awards and top reviews, but does it live up to the hype? 

This Avast Antivirus review can help you determine if Avast is the right antivirus software for you.

What Is Avast Antivirus?

Avast Antivirus Review

Avast Antivirus is a free software service that protects your devices from various types of threats.

In particular, the Avast Antivirus protects against malware attacks and viruses. 

Avast Antivirus protects PCs and Macs by keeping you safe while online and preventing harmful downloads. It also protects your WiFi network.

Premium services provide even more protection.

For mobile devices, the software offers protection against hackers and malicious websites.

Android users can get even more safeguarding against device theft and improve phone performance.

Avast Antivirus Features

In addition to protection from malware, Avast Antivirus provides a WiFi security scan to alert you of unsecured WiFi and protects against dangerous emails and websites.

The product can detect malicious files on your device and use this information to help safeguard other Avast users. 

Avast Antivirus for computers also offers a premium version that provides further protection such as alerts when an intruder connects to your WiFi and security from ransomware.

PC users will also get a firewall and advanced password protection.

For mobile devices, Avast Antivirus helps you find safe public WiFi networks, create secure passwords, and protect your most precious photos from encryption.

Premium iOS services include a VPN and encrypted protection of unlimited photos.

Android users get a feature that allows you to capture photos and audio of someone who has stolen your phone.

You can also lock your phone remotely and track it if it is lost or stolen.

How Much Does it Cost?

Avast Antivirus offers free solutions for devices running Windows, Android, Mac OS, and iOS.

This version runs security checks for viruses and malware. This version also protects your passwords and WiFi from hackers.

If you would like to upgrade your device to the premium version, you will get additional security benefits while shopping and banking online, ransomware protection, advanced malware and virus protection, and more. 

Premium also offers protection from weak WiFi networks both at your home and in public.

You can also schedule scans to make sure your device is always safe.

Ultimate goes a step further with all of the above features plus an added VPN and a product to clean up your devices to increase performance.

Note that the cleanup tool is not available for iPhone or iPad users.

At the time of this Avast Antivirus review, Premium is available for a free trial. After the trial, the cost is $69.99 per year for one Mac or PC or $89.99 per year for up to 10 devices on multiple platforms. 

Ultimate is available for one device for $7.49 monthly or $89.88 for the first year.

A plan for up to 10 devices is $9.49 each month or $113.88 per year.

If you only want premium protection for your iOS or Android device, the cost is either $4.99 each month or $19.99 for the year.


Below you will find answers to some of the most frequently asked questions concerning Avast Antivirus.

Is Avast Antivirus Safe?

Avast Antivirus is safe to install on all of your devices.

The product has also been tested and reviewed favorably by numerous organizations and is considered one of the top antivirus software on the market.

What Type Of Devices Does Avast Antivirus Work On?

Avast Antivirus works on computers running Windows 10 or Mac OS 10.10 or later.

It will also run on smartphones and tablets running Android 5.0 or higher or iOS 12.0 or later.

Can I Install Avast Antivirus On Multiple Devices With One License?

You can install the free version of Avast Antivirus on as many devices as you like.

Premium versions have a price set for one device or 10 devices. 

The 10-device upgrade allows you to use devices on multiple platforms, so if you have a PC and an iPhone, both will be covered.

Who Should Use Avast Antivirus?

Avast Antivirus is a good choice if you have a device or multiple devices that you want to be protected from malicious attacks such as viruses and malware. 

The free version of the product is well-rated, making it suitable for you if you do not want to buy into a premium subscription plan at this time. 

Avast Antivirus Premium is also a good option if you run different platforms across multiple devices, such as an Android phone and a Macbook. You can make one purchase and cover all of your devices.

Final Verdict

According to our Avast Antivirus review, the software can hold its own, even against competitors that charge for their product.

Other than a few minor factors, Avast Antivirus can give you ample protection.

Avast Antivirus

Join 435 million others and get award-winning free antivirus for PC, Mac & Android. Surf safely & privately with our VPN.

Avast Antivirus vs. Alternatives

Bitdefender Antivirus

Bitdefender Total Security
  • Full customization capabilities.
  • Cross-platform functionality.
  • Free 30-Day trial

Norton Antivirus

Norton Antivirus Plus
  • Excellent protection for Windows
  • It includes valuable features
  • Save up to $40 off

McAfee Total Protection

McAfee Total Protection
  • Most affordable options
  • Security checks are accurate
  • Save up to $80 off

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Avast Antivirus
Avast Antivirus Software

Avast Antivirus offers a free suite of software and features that you typically only find in paid products.

Product Brand: Avast

Product In-Stock: InStock

Editor's Rating:


security, software

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About the author 


I’m Donny. I can sum myself up with four simple ways. Online Entrepreneur. Author. Investor. World Traveler

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