Avast Ultimate 2025 [10-Device, 2-YR]

includes a 2-Year subscription, for 10 devices

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Version

2025

Platform

Android

macOS

Windows 10

Windows 11

Windows 7 (32 bit)

Windows 7 (64 bit)

Windows 8

Manufacturer

Avast Software

Last Updated

31 October 2025

Category

Security

Download Size

14.00 MB

$239.99

Save 83%

$39.99

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Avast Ultimate 2025 is a one-stop collection of tools for cleaning, optimising and protecting all your PCs, Android devices and Macs.

Avast Premium Security 2025 caters for all your PC needs. A powerful antivirus engine that detects and blocks even the latest malware, browsing protection prevents access to dangerous sites, while a firewall blocks network attacks. You also receive Avast Cleanup 2025, which is a complete system maintenance toolkit. This includes modules to give your system a boost, remove junk files, control your startup programs, clean and repair the Registry, extend battery life, update installed software and more, and just about everything can be left to manage your PC all on its own.

New for 2025 is the inclusion of Avast SecureLine VPN 2024, which will offer you a secure tunnel to the internet, changing your location, hiding your IP address and adding an additional layer of protection. This isn't a cut-down version of Avast SecureLine VPN either, so you're not restricted by traffic or device limitation.

For Android users, Avast Security Ultimate is similarly powerful. As well as the core antivirus and browsing protection, a stack of antitheft features allow you to remotely locate, lock or wipe your device, use the camera to take a shot of the thief, or have the device automatically lock if the SIM is replaced. Avast Security will keep your Android device in top working order, whilst Avast SecureLine VPN is also included so you can install a VPN on your mobile device.

For Mac users, Avast Premium Security and Avast Cleanup Premium are capable desktop tools with real-time antivirus protection, hard drive cleanup tools, a duplicate file finder and more. Avast SecureLine VPN will give your Mac a VPN which you can use to create a secure tunnel to the internet.

You're not restricted to using just one of these, or one per device: Avast's Ultimate licence covers 10 devices, so you can secure all your PC, Mac and Android hardware.

Includes a 2-Year subscription, for 10 devices you own.

Review by Mike Williams.

Performance Issues?

Most system performance issues are often a result of other software clashing with your brand new software. For instance, security software can clash with a background process, such as a system maintenance tool or defragmentation software. Another cause of system slowdown, is a result of two software applications performing a similar task. As an example, Windows includes a firewall switched on as a default. Your new security suite is likely to include a firewall. You only need one firewall running. In this example, try turning off your system firewall.

Uninstalling Your New Software

Occasionally you may need to either temporarily or permanently remove your new software.

On a Windows computer, go to the Control Panel and choose Programs and Features. Locate the program within the list, then click it to highlight it. Finally, click the Uninstall button at the top of the list and follow the instructions to remove the program from your PC.

On an Apple Mac computer, using Finder, locate the Applications folder. Within the Applications folder, find the name of the application you wish to remove. Simply drag the icon to your Trash icon in your dock. Empty the Trash to remove the files from your computer.

Still Having Problems?

If you cannot solve your system performance issues or are struggling to remove your software, we advise contacting the software manufacturer. If you placed an order, see the section in the order which states Support options. Alternatively, go to the Contact Us page to contact store support directly.