Compare software

Bitdefender Antivirus FreeAVG AntiVirus Free
Free

Free with no time limit; paid Bitdefender products add more protection.

 Freemium

The antivirus is free; Internet Security, VPN and TuneUp are paid upgrades.

Windows Windows, macOS, Android, iOS
  • Free with no time limit or credit card
  • Simple installation in a few steps
  • Free antivirus with scam website blocking
  • Versions for Windows, Mac, Android and iOS
  • Windows only
  • Basic protection; extra features require a paid upgrade
  • Promotes paid upgrades within the product
  • Closed source
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
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

Checked October 1, 2026

Checked September 23, 2026

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