AVG highlights:
- Decent protection from viruses, ransomware, spyware.
- Scanning of computer’s drives for all types of problems.
- Detecting and preventing zero-day threats.
- Detecting and neutralizing phishing/fraudulent sites.
- Blocking suspicious links and files.
- Scanning incoming e-mails, including attachments.
- Free Mac and Android packages.
- Extra tools like a file shredder.
Emsisoft AntiMalware highlights:
- Double scanner
- Powerful active protection
- The free option is no worse than a paid one
- The program offers scanning options: deep, fast, selective, and smart