Avast One – Privacy & Security

Avast Software

In-app purchases

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.

Ratings and reviews

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!

The VPN service causes a lengthy delay after unlocking screen. This is followed by a yes/no VPN allow question screen. This issue needs to be resolved or I will have to remove the app. Scans seem to work properly, however it is difficult to tell if it is effectively working. Rating could be higher if the screen unlock delay is resolved.

overall they haven't done me wrong on either my laptop or, y cellphone, avast one includes everything they offer in one app and its VPN is a little annoying sometimes because it's always trying to route everything through it even if I don't want it too, but they have a Phoenix, AZ server with their VPN and that's enough for me to stay with them. App has saved me a few times but like all security apps have room to get better. This is one of the anti-virus appsthat are worth giving a chance.

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.