Avast One – Privacy & Security

In-app purchases
4.5
9.72K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Avast One is the free, all-in-one service that combines antivirus, extra privacy (VPN), and security tools to help you stay private and safe anywhere you go online and on every device.

• Make your connection to any network secure & private with a VPN
• Stay safe from viruses & malware with an advanced antivirus
• Find out if a password is compromised in a new data breach so you can quickly re-secure your online accounts

Device protection
• Advanced antivirus: Automatically scan for viruses and other kinds of malware, including spyware, Trojans, and more. Web, file, and app scanning provide complete mobile security.
• Virus cleaner: Safely remove viruses and malware from your phone. Uses real-time intelligence from the largest threat-detection network of 435 million Avast users.
• Web Shield: Scan and block malware-infected links, as well as Trojans, adware, and spyware (for privacy and safe web browsing). Automatically fixes mistyped URLs so you avoid dangerous sites.
• Wi-Fi Scanner: Check a network’s encryption and password strength so you can avoid joining a network where your safety or privacy would be at risk.

Online privacy
• Military-grade security: Make your connection to any network secure & private with a Virtual Private Network (VPN).
• True online privacy: Hide your online activities so you can do what you want online without anyone finding out thanks to a VPN.
• Access streaming while abroad: Stream your favorite movies and shows with access to your streaming subscriptions while traveling by using a VPN to change your device’s location to any of 35 countries.
• Data Breach Monitoring: Scan new data breaches for leaked passwords linked with the email address you use to sign in to your online accounts. Find out if the email and password combination to any of your online accounts is compromised so you can quickly re-secure your accounts and prevent intruders from getting access.


• Junk Cleaner: Make more space for your photos, videos, and music by cleaning out junk files with our most efficient cleaner yet.

This app uses the Accessibility permission to protect visually impaired and other users against phishing attacks and malicious websites.
Updated on
Feb 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
8.8K reviews
Steve Cripe
February 18, 2024
Well this app did so well for a year or more, but now with the latest update it's back to the under the Accessibility Settings, it randomly turns itself off. It did this all the time for years, and then it appeared they fixed it. But when I updated it within the last week, it started turning off again.
7 people found this review helpful
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Hugh Maxwell
February 11, 2024
All AV have their pros and cons. But what I love about "Avast One" is the way the security features are organized, the types of features, and their effectiveness. The VPN features are woefully lacking, however. There is no choice to switch protocols when there is a VPN problem. I am not even sure what protocols are used. But otherwise, the pros are much more than the cons. I use Avast on my PC as well. It is fun to use! And fast on catching viruses! I tested it.
43 people found this review helpful
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Avast Software
February 12, 2024
Thank you very much for using our app on multiple devices. We will be doing our best to protect them all. Regarding the VPN issue, thanks for sharing your opinion - we will certainly take it into account. David* Avast
Jessica Fletcher
October 26, 2023
I will never use another security software again. Avast One has everything I need and then some. The level of security is, as far as I'm concerned, second to none. Within an hour of installation it had my entire computer deep cleaned, optimized, set up with updated drivers, and running like new. Coupled with the automatic scans it allowed me to set up and the VPN I feel like I'll never have to worry about my data being compromised again. Thank you Avast for making my life so much easier!
383 people found this review helpful
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Avast Software
October 27, 2023
Thank you so much for choosing our software over others. We really appreciate it. David* Avast

What's new

* Regular fixes - Just the usual improvements and bug fixes to keep things working smoothly.

Your feedback is important to us. Let us know about your experience so we can make Avast One even better.