Avast! Free Antivirus vs Windows Defender : Which is Better?

Avast! Free Antivirus icon

Avast! Free Antivirus

Avast! Free Antivirus is free antivirus software to protect the system from viruses and malicious software. Developed by Avast Software s.r.o.

License: Free Personal

Categories: Security & Privacy

Apps available for Mac OS X Windows

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Windows Defender icon

Windows Defender

Windows Defender is an anti-malware component of Microsoft Windows. Developed by Microsoft

License: Free

Categories: Security & Privacy

Apps available for Windows

Avast! Free Antivirus VS Windows Defender Feature comparision

Feature Avast! Free Antivirus Windows Defender
Browser Protection
Heuristic Detection
No Tracking
Run file in a Sandbox
Zero-Day Protection
Real-time protection
Ad-free
Bundled with Windows
Process scanning
Multiple languages
Portable
Standalone
Built-in Antivirus
Built-in VPN
Built-in Firewall
On-screen Keyboard
Parental Control
Build-in Firewall
Customizable
Sandbox
Minimalistic
Auto update
Lightweight
*community curated information: This table may not have the most accurate information. Please suggest changes

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