More than just antivirus, the Avast Ultimate suite includes everything you need to keep all your computers, phones, and tablets secure, private, and running at their best.
One suite covers it all
PC with Windows 10, 8.1, 8 or 7 (both the 32- and 64-bit versions, excluding Starter and RT editions), 1 GB RAM and 2 GB of hard disk space.
Mac running macOS 10.10 (Mavericks) or later.
Android phone or tablet running operating system Google Android 5 (Lollipop, API 21) or higher.
iPhone, or iPad running iOS 12.0 or higher.
You may still be wondering...
Can I change the devices activated with my Avast Ultimate (Multi-Device) subscription?
What is the difference between Avast Ultimate (Multi-Device) and Avast Ultimate?
Both subscription types offer all-in-one privacy, performance and security, and include the following products:
- Avast Premium Security
- Avast Cleanup
- Avast SecureLine VPN
The number of devices and platforms you can activate varies according to your chosen subscription. Avast Ultimate (Multi-Device) allows you to activate up to 10 devices simultaneously and use your subscription on Windows, Mac, Android, and iOS. Avast Ultimate allows you to activate your subscription on 1 Windows PC.
Can I use the products included in my Avast Ultimate subscription on different Windows PCs?
Can I activate every product included in my Avast Ultimate (Multi-Device) subscription?
Yes. You can choose to activate all or just some of the products included in Avast Ultimate (Multi-Device). You can also choose to activate the same product multiple times on different devices.
However, an Avast Ultimate (Multi-Device) subscription cannot be used on more than 10 devices simultaneously. If you are already using your subscription on 10 devices, you can activate additional products on any of your currently activated devices, but you cannot add additional devices.
NOTE: If your subscription is already activated on 10 devices, you can uninstall Avast Ultimate (Multi-Device) from a currently activated device and then activate your subscription on a new device.
Get expert advice on digital security, privacy, and performance
Have you noticed your Windows PC behaving strangely? Find out how to detect and remove viruses and other malware in this complete guide.
A VPN is a secure, encrypted connection that protects your privacy online. Learn what VPNs are, how they work, and why they're essential to your security.
Computer running slow? There's a solution! Discover how to speed up a slow PC and improve computer performance.
Identity theft is a growing threat in our interconnected digital world. Learn what identity theft is, what the warning signs are, and how to prevent it.
Discover the best free antivirus software for Windows as judged by leading security experts. Protect your PC from the top malware threats with a single click.
Discover the best iPhone security apps, from private browsing to email and messaging encryption. Safeguard your iPhone privacy today.
Slow phone data and internet speed is a huge inconvenience, especially when you're on the go. Discover quick tips to boost your phone's internet speed here.
Identity theft is a devastating crime that can turn your world, and your finances, upside down. Find out how you can take steps to protect your identity here.