Microsoft Defender AlternativesTop Anti-Virus & Anti-Malware Apps like Microsoft Defender
Microsoft Defender is described as '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' and is a very popular Anti-Virus app in the security & privacy category. There are more than 100 alternatives to Microsoft Defender for a variety of platforms, including Windows, Mac, Android, Android Tablet and Linux apps. The best Microsoft Defender alternative is Malwarebytes Anti-Malware, which is free. Other great apps like Microsoft Defender are ClamvAV, Avast Free Antivirus, Spybot - Search & Destroy and Bitdefender Antivirus.
- Anti-Virus App
- Free Personal • Proprietary
- 113 Malwarebytes Anti-Malware alternatives
Comprehensive protection software utilizing AI and machine learning to detect and neutralize threats. Features include RDP and Ransomware Protection. Efficiently uses minimal system resources with customizable settings for scan modes and performance adjustments.
License model
- Freemium • Proprietary
Application types
Country of Origin
United States
Platforms
- Mac
- Windows
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
- Kindle Fire
Comments about Malwarebytes Anti-Malware as an Alternative to Microsoft Defender
Malwarebytes is very popular and works well.
- 96 ClamvAV alternatives
Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic...
License model
- Free • Open Source
Application types
Country of Origin
United States
Platforms
- Mac
- Windows
- Linux
- BSD
- 138 Avast Free Antivirus alternatives
Provides free real-time protection against viruses, malware, spyware, and ransomware, with secure HTTPS scanning, customizable scans, password management, home network security, antiphishing, Smart Scan, rescue disk creation, and software updating.
License model
- Free Personal • Proprietary
Application types
Country of Origin
Czechia
EU
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- iPad
Avast Free Antivirus Features
Comments about Avast Free Antivirus as an Alternative to Microsoft Defender
Don't trust these big-name security suites, they're crap and full of bloatware. Same goes for AVG, Avira, Comodo. When they get on your system they just take over and nag you to buy whatever...
- 102 Spybot - Search & Destroy alternatives
Spybot - Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications.
License model
- Paid • Proprietary
Application type
Country of Origin
United Kingdom
Platforms
- Windows
- PortableApps.com
- 58 Bitdefender Antivirus alternatives
Free antivirus offering comprehensive protection with real-time threat detection, AI-powered security, lightweight performance, Game mode, user-friendly interface, and auto updates. Supports multiple platforms and provides live customer support. Ideal for all users.
License model
- Freemium • Proprietary
Application types
Country of Origin
Romania
EU
Platforms
- Mac
- Windows
- Android
- Android Tablet
- iPhone
- iPad
Comments about Bitdefender Antivirus as an Alternative to Microsoft Defender
ImSebiA good alternative you can get when you need something other than Windows Security....
Recommended by some serious geeks. Some of them use it and seem happy with it.
- 74 Avira Antivirus alternatives
Offers real-time protection from malware, ransomware, viruses, and spyware, with advanced repair, browser safety, software updates, VPN, PC optimization tools, cloud-based updates, and system clean-up. Available for Windows, MacOS, Android, and iOS devices.
License model
- Freemium • Proprietary
Application types
Country of Origin
Germany
EU
Platforms
- Mac
- Windows
- 70 ESET NOD32 Antivirus alternatives
Experience a fast, efficient antivirus with ESET's AI-powered defense against viruses, ransomware, and phishing. Enjoy features like cloud-powered scanning, Enhanced Exploit Blocker, Device Control, and Gamer Mode for uninterrupted use. Optimize your security and maintain speed.
License model
- Paid • Proprietary
Application types
Country of Origin
Slovakia
EU
Platforms
- Mac
- Windows
Comments about ESET NOD32 Antivirus as an Alternative to Microsoft Defender
This was highly recommended by a PC Tech.
- 81 Kaspersky AntiVirus alternatives
Kaspersky AntiVirus offers protection from a range of IT threats and provides the basic tools needed to keep your PC secure.
License model
- Paid • Proprietary
Application types
Country of Origin
Russia
Platforms
- Windows
- Mac
- iPhone
- iPad
- Android
- Android Tablet
Kaspersky AntiVirus Features
Comments about Kaspersky AntiVirus as an Alternative to Microsoft Defender
Kaspersky Security Cloud Free Blocks non-dangerous Web Sites. It blocked Push Pay Web Site my church uses to make donations. It blocked my AT&T Digital Home phone site as well. Whitelisting did not help. November, 2020
Nitsu29Very good signature database and probably the best protection against Malware and Ransomware. Worth the money if you usually visit sites that can easily screw you over
- 56 AdwCleaner alternatives
Detects and removes adware, PUPs, toolbars, browser hijackers, and unwanted plugins with fast scanning and cleaning. Requires no installation and runs as a portable utility. Cleans files and registry traces, fixes altered browser settings, and can run from flash drives.
License model
- Free Personal • Proprietary
Application types
Country of Origin
United States
Platforms
- Windows
Comments about AdwCleaner as an Alternative to Microsoft Defender
This was recommended by some geeks.
- 167 Tron Script alternatives
Tron is a collection of programs, tools, utilities, and Windows functions that are all scripted together. Those programs and such are designed to remove malware and bloatware, repair damaged operating systems, update old versions of very common applications, free up drive space...
Tron Script Features
Its real-time scanner (if you've shelled out for the premium version) uses less system resources than that of Microsoft Defender.