Metadefender is a powerful and flexible security solution for ISVs, IT admins and malware researchers, providing simultaneous access to multiple anti-malware scans. Developed by OPSWAT, Inc.
License: Free
Metadefender offers extensive malware detection with a focus on detailed threat reports and integration capabilities, while VirusTotal provides a more user-friendly interface with a vast community-driven database. Both tools are valuable for security analysis, but they cater to slightly different user needs.