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AVG AntiVirus Free vs Kaspersky Premium: catalog facts
AVG AntiVirus Free	Kaspersky Premium
Freemium The antivirus is free; Internet Security, VPN and TuneUp are paid upgrades.	Paid Paid subscription licence, with trial versions available.
Windows, macOS, Android, iOS	Windows, macOS, Browser extension
Free antivirus with scam website blocking Versions for Windows, Mac, Android and iOS	Top tier of an established consumer security range Trial available before purchase
Promotes paid upgrades within the product Closed source	Paid subscription that must be renewed Closed source
Downloadable app	Downloadable app, Browser extension
Closed source	Closed source
License not stated	License: Proprietary
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.