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Avast Premium Security vs Kaspersky Plus Internet Security

Avast Premium Security

avast.com

Kaspersky Plus Internet Security

kaspersky.com

Side by side

FigureAvast Premium SecurityKaspersky Plus Internet Security
Price from$4.17/mo—
Free plan——
Free trialYesYes
Open source——
WindowsYesYes
macOSYesYes
Linux—Yes
iOSYesYes
AndroidYesYes
Plans published31
Spec score · Antivirus software9.2 (#4)8.9 (#14)
Device limit1010
Founded19881997
Free planNoNo
HeadquartersPrague, Czech Republic and Tempe, Arizona, USAKaspersky's contact page lists its Europe address as Rieterstrasse 6, 8002, Zurich, Switzerland.
Protection scopeinternet securitycomplete security
Ransomware protectionRansomware Shield prevents untrusted applications from modifying, deleting, or encrypting protected files on Mac.Yes
Supported platformsWindows,macOS,Android,iOSThe product page lists Windows, macOS, Android, iOS and Linux compatibility.
System requirementsWindows support includes Windows 7 SP1 through Windows 11, at least 1 GB RAM, 2 GB free disk space, SSE3-capable Intel Pentium 4 or AMD Athlon 64 hardware, and an internet connection; Mac support includes macOS 10.13 through 15, 512 MB RAM minimum, and 750 MB disk space.The page lists My Kaspersky account and internet connection as technical requirements, and WireGuard support as a VPN requirement.

Plans

Avast Premium Security

  • Premium Security — 1 Windows PC + 1 mobile device$49.99 a year
  • Premium Security — 1 Mac + 1 mobile device$49.99 a year
  • Premium Security — 10 devices$69.99 a year

Avast Premium Security pricing →

Kaspersky Plus Internet Security

  • Kaspersky Plus 30-day free trialFree

Kaspersky Plus Internet Security pricing →

In their own words

Avast Premium Security

Avast Premium Security has no write-up on Specifiction yet; its figures are above.

Visit avast.com

Kaspersky Plus Internet Security

Kaspersky Plus Internet Security combines protection against viruses, ransomware, malware, phishing, cryptojacking, and network threats with privacy and performance tools. It includes a firewall, payment protection, password management, leak checks, and an unlimited VPN that encrypts public-Wi-Fi traffic and hides the IP address. Payment activity can open in an encrypted browser, with password, address, and card autofill. Performance tools cover storage cleanup, drive-health monitoring, app management, optimization, startup controls, and data-use controls. The product supports Windows, macOS, Linux, Android, and iOS, protecting up to 10 devices. Requirements include a My Kaspersky account, internet connection, and WireGuard support for VPN use. The listed trial is free for 30 days, then a paid yearly subscription starts unless canceled. Subscriptions renew automatically, and renewal pricing may differ from introductory pricing. A 30-day money-back guarantee is advertised.

Visit kaspersky.com