ESET NOD32 Antivirus is described as 'innovative host-based intrusion prevention system that offers a comprehensive scanning solution. Most importantly, it will not slow down your PC, it's easy to use, and easy to install' and is a very popular Anti-Virus app in the security & privacy category. There are more than 50 alternatives to ESET NOD32 Antivirus for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet. The best alternative is Malwarebytes Anti-Malware, which is free. Other great apps like ESET NOD32 Antivirus are Windows Security, Avast Free Antivirus, Clam AntiVirus and Spybot - Search & Destroy.
ESET NOD32 Antivirus is mainly a Anti-Virus App but alternatives to it may also be Anti-Malware Apps or Firewalls. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of ESET NOD32 Antivirus.
Windows Security (known as Windows Defender Antivirus before Windows 10 May 2020 Update, Windows Defender before Windows 10 Creators Update, or Microsoft Defender Antivirus before Windows 11) is an anti-malware component of Microsoft Windows.
ClamTk is a graphical front-end for ClamAV, an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats. It is designed to be an easy-to-use, lightweight, on-demand antivirus scanner for Linux systems.
Bitdefender comes with real time scanning that is called Virus Shield and an auto-scan mode that checks your system when the computer is idle. Game mode is fully automated and will be enabled when it detects a full screen application running.