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AVG Internet Security vs Kaspersky Premium: catalog facts
AVG Internet Security	Kaspersky Premium
Paid Annual subscription per device with a free trial; the first year is discounted.	Paid Paid subscription licence, with trial versions available.
Windows, macOS	Windows, macOS, Browser extension
Antivirus plus protection against scam websites and ransomware Plans for both Windows and Mac	Top tier of an established consumer security range Trial available before purchase
Yearly subscription, with a higher price after the first year 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 October 1, 2026	Official website Full listing and sources Checked September 24, 2026

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