Best Antivirus

Top-rated antivirus ranked by our AI-powered scoring system.

145
Items Ranked
7.8
Avg Score
13
Rated Excellent
10
Top Ranked Score
Summary: The best antivirus in 2026 is Kaspersky Premium with a score of 10.0/10, followed by Norton Gaming Antivirus (9.3) and Bitdefender Mobile Security & Antivirus (10.0). This ranking is based on Lunoo's AI-powered scoring system which evaluates 145 antivirus across category fit, feature coverage, pricing signals, public reception, recency, and value. Rankings are updated daily.

table_chart Top 5 at a Glance

Rank Name Score Price Best For
#1 Kaspersky Premium 10.0 From $69.95/year Ideal for individuals and small businesses requiring compreh... Visit
#2 Norton Gaming Antivirus 9.3 From $6.99/mo Ideal for gamers who require advanced protection and smooth... Visit
#3 Bitdefender Mobile Security & Antivirus 10.0 Free / $4.99/mo (Family Pack) Ideal for users concerned about comprehensive device protect... Visit
#4 Norton Small Business Security 9.7 From $20/mo Ideal for small businesses that require robust security meas... Visit
#5 Norton 360 Deluxe 8.7 From $69.99/yr Ideal for users seeking a comprehensive security suite with... Visit

leaderboard Full Antivirus Rankings

Best 1 Kaspersky Premium
Kaspersky Premium
From $69.95/year

Kaspersky Premium is the flagship offering from a lab-testing powerhouse, providing elite-grade protection with a vast array of tools. Its core strength lies in sophisticated behavioral detection (Sys...

10.0 Brilliant
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2 Norton Gaming Antivirus
Norton Gaming Antivirus
From $6.99/mo

Norton Gaming Antivirus offers advanced protection with real-time scanning and cloud-based technology. It includes gaming optimization features to ensure smooth gameplay without lag or interruptions.

9.3 Excellent
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3 Bitdefender Mobile Security & Antivirus
Bitdefender Mobile Security & Antivirus
Free Plan Available From $4.99/mo (Family Pack)

Bitdefender offers robust antivirus protection with real-time scanning, malware removal, and a privacy-focused ad-blocker. It also includes features like secure browsing, password manager, and Wi-Fi s...

10.0 Brilliant
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4 Norton Small Business Security
Norton Small Business Security
From $20/mo

Norton Small Business Security offers a comprehensive suite of security tools tailored for businesses with up to 50 employees. It includes antivirus protection, a firewall, identity theft protection,...

9.7 Brilliant
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5 Norton 360 Deluxe
Norton 360 Deluxe
From $69.99/yr

Norton 360 Deluxe offers a formidable, feature-packed security suite anchored by robust antivirus and malware protection. Its standout inclusions are substantial cloud backup storage and identity thef...

8.7 Very Good
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6 Bitdefender Total Security
Bitdefender Total Security
From $59.99/year

Bitdefender Total Security is a top-tier, multi-platform suite renowned for its near-perfect detection rates and minimal system impact. It employs advanced behavioral monitoring, anti-ransomware, and...

8.8 Very Good
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7 Bitdefender
Bitdefender
Free Plan Available From $4.99/mo

Bitdefender protects your smartphone and tablet against viruses, malware and online threats and keeps your private information secure from hackers. It automatically scans all mobile apps for viruses,...

10.0 Brilliant
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8 Comodo Antivirus
Comodo Antivirus
Free Plan Available

Comodo Antivirus provides a free version with a firewall and real-time scanning. It utilizes sandbox technology to isolate suspicious files. While it offers a decent level of protection, it can be res...

6.8 Fair
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9 Trend Micro Worry-Free Business Security
Trend Micro Worry-Free Business Security
Free Plan Available From $20/mo

Trend Micro Worry-Free Business Security provides endpoint protection and cloud security services. It includes antivirus, anti-malware, and web filtering features to safeguard small business networks....

8.6 Very Good
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10 Kaspersky Free Antivirus
Kaspersky Free Antivirus
Free Plan Available

Kaspersky's free antivirus software offers advanced threat protection and real-time monitoring against malware. It includes features like anti-phishing, firewall, and ransomware protection, making it...

8.2 Very Good
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11 ClamAV
ClamAV
Free Plan Available

ClamAV is an open-source antivirus engine designed for detecting trojans, viruses, and malware. It is primarily used on mail gateways and Linux servers to scan incoming files. While it is a standard t...

3.7 Poor
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12 Bitdefender Antivirus Plus for Education
Bitdefender Antivirus Plus for Education
From $25/mo

Bitdefender Antivirus Plus offers a lightweight and user-friendly interface, making it easy to install and manage across multiple devices. It provides robust protection with affordable pricing tiers s...

8.3 Very Good
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13 McAfee Small Business Security
McAfee Small Business Security
From $25/mo

McAfee Small Business Security offers robust real-time protection, cloud-based threat intelligence, and easy management through a centralized dashboard. It supports various operating systems and inclu...

8.7 Very Good
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14 Suricata
Suricata
Free Plan Available

Suricata is a high-performance, open-source network IDS/IPS and network security monitoring engine. It is designed to be multi-threaded, allowing it to handle high-speed traffic with ease, making it a...

9.2 Excellent
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15 ESET Smart Security Premium
ESET Smart Security Premium
From $49.99/year

ESET Smart Security Premium is celebrated for its extremely lightweight footprint and highly configurable security modules. It offers robust protection through a multi-layered approach, including netw...

8.5 Very Good
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16 Norton 360 Small Business
Norton 360 Small Business
From $25/mo

Norton 360 Small Business provides easy-to-manage security with cloud integration and real-time protection. It supports Windows, macOS, and mobile devices, offering a comprehensive solution for small...

7.6 Good
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17 Bitdefender Antivirus for Mac
Bitdefender Antivirus for Mac

Bitdefender Antivirus for Mac consistently receives top marks in independent testing for its malware detection capabilities. It utilizes advanced behavioral analysis to identify and block unknown thre...

9.3 Excellent
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18 F-Secure SAFE
F-Secure SAFE
From $6.99/mo

F-Secure SAFE provides robust ransomware protection with its advanced scanning technologies and real-time monitoring. It includes features like cloud-based protection, anti-phishing, and a user-friend...

8.4 Very Good
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19 Bitdefender Antivirus Plus Family Pack
Bitdefender Antivirus Plus Family Pack
Free Plan Available From $49.99/yr

Bitdefender Antivirus Plus Family Pack offers high-speed scanning and protection across multiple devices. It includes easy-to-use parental controls, app blocking, and a clean interface that simplifies...

8.7 Very Good
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20 rkhunter
rkhunter
Free Plan Available

rkhunter is a comprehensive rootkit detection tool for Linux. It scans the system for suspicious files and directories, checks for backdoors, and monitors cron jobs. Its command-line interface makes i...

8.0 Very Good
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21 Kaspersky Endpoint Security
Kaspersky Endpoint Security

Kaspersky Endpoint Security remains one of the most effective tools for pure malware detection and prevention. Its threat intelligence database is among the largest in the world, allowing it to identi...

8.3 Very Good
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22 Webroot SecureAnywhere Business
Webroot SecureAnywhere Business
Free Plan Available From $25/mo

Webroot SecureAnywhere Business provides cloud-based management and real-time protection across multiple platforms. It supports Windows, macOS, Linux, and mobile devices, offering a flexible security...

7.3 Good
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23 AVG Ultimate
AVG Ultimate
Free Plan Available From $6.99/mo

AVG Ultimate (now under the Avast umbrella) combines robust antivirus and internet security with a full PC Tune-Up utility and an unlimited-data VPN. It features payment protection for safe online sho...

8.5 Very Good
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24 McAfee Gamer
McAfee Gamer
Free Plan Available From $5.99/mo

McAfee Gamer provides game-specific protection and a malware removal tool. It also includes cloud storage for backups, ensuring your gaming data is safe.

8.3 Very Good
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25 McAfee Total Protection Family Pack
McAfee Total Protection Family Pack
Free Plan Available From $6.99/mo

McAfee Total Protection Family Pack provides comprehensive protection across multiple devices and includes robust parental controls. It offers real-time monitoring, app control, and a user-friendly in...

9.3 Excellent
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26 ESET NOD32 Antivirus Free
ESET NOD32 Antivirus Free
Free Plan Available

ESET NOD32 Antivirus Free is known for its lightweight design and real-time protection. It includes anti-malware features, a firewall, and safe browsing tools. Ideal for users who prioritize performan...

8.7 Very Good
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27 ESET Endpoint Security
ESET Endpoint Security
From $20/mo

ESET Endpoint Security is a lightweight yet powerful antivirus solution designed for environments where resource efficiency is critical. It employs behavioral analysis to detect malicious activities w...

8.2 Very Good
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28 Trend Micro Maximum Security
Trend Micro Maximum Security
From $59.99/year

Trend Micro Maximum Security focuses strongly on privacy and ransomware defense. Its Pay Guard feature creates a safe zone for online banking, while Folder Shield allows users to lock down specific fi...

8.4 Very Good
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29 F-Secure Small Business Security
F-Secure Small Business Security
From $20/user/month

F-Secure Small Business Security offers advanced protection with a user-friendly interface. It includes features like anti-ransomware, web filtering, and firewall support. The solution is designed to...

7.9 Good
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30 FraudGuard Pro
FraudGuard Pro
From $50/mo

FraudGuard Pro is an advanced fraud detection system that employs machine learning to analyze transactions in real-time. Its sophisticated risk-scoring model evaluates each transaction's likelihood of...

9.3 Excellent
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31 Kaspersky Small Office Security
Kaspersky Small Office Security
From $49.95/mo

Kaspersky Small Office Security provides comprehensive protection for small businesses with multiple devices. It includes advanced antivirus, anti-spam filters, and a user-friendly interface. The solu...

6.5 Fair
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32 Kaspersky Mobile Security
Kaspersky Mobile Security
Free Plan Available From $4.99/mo

Kaspersky Mobile Security provides advanced protection with safe browsing, parental controls, and a robust malware scanner. It also offers features like a battery saver and secure Wi-Fi connection.

8.7 Very Good
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33 F-Secure Linux Security
F-Secure Linux Security

F-Secure Linux Security offers advanced threat detection and real-time protection for enterprise environments. It includes features like anti-phishing, firewall integration, and cloud-based updates.

8.6 Very Good
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34 SecureNet Shield
SecureNet Shield
From $4.99/mo

SecureNet Shield provides comprehensive network security for gamers. It includes a powerful firewall, data encryption, and real-time threat detection. Its user-friendly interface makes it accessible t...

8.5 Very Good
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35 ESET Online Security Free
ESET Online Security Free
Free Plan Available

ESET Online Security Free provides anti-virus and anti-malware protection with real-time scanning. It supports up to three devices and includes a password manager, making it suitable for small busines...

8.2 Very Good
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36 ESET Small Business Security
ESET Small Business Security
From $49.99/mo

ESET Small Business Security provides powerful protection with a user-friendly interface. It includes features like anti-ransomware, web filtering, and firewall support. The solution is designed to be...

7.8 Good
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37 Malwarebytes Free Antivirus
Malwarebytes Free Antivirus
Free Plan Available

Malwarebytes Free Antivirus focuses on detecting and removing malware, with a user-friendly interface. Its particularly effective against complex threats like rootkits and ransomware, making it valuab...

8.3 Very Good
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38 Bitdefender Antivirus Free
Bitdefender Antivirus Free
Free Plan Available

Bitdefender's free antivirus software offers real-time protection against malware and includes features such as anti-phishing, firewall, and ransomware protection. It supports multiple platforms and i...

8.4 Very Good
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39 Avast Small Business Security
Avast Small Business Security
Free Plan Available From $12.99/mo

Avast Small Business Security offers affordable protection with a user-friendly interface. It includes features like real-time protection, anti-phishing filters, and firewall support. The solution is...

8.2 Very Good
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40 McAfee Total Protection
McAfee Total Protection
From $6.99/mo

McAfee Total Protection is best known for its unique value proposition: a single subscription covering an unlimited number of devices across all major platforms. It provides solid core antivirus prote...

6.8 Fair
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41 Bitdefender Antivirus Free for Mac
Bitdefender Antivirus Free for Mac
Free Plan Available

Bitdefender Antivirus Free for Mac offers anti-virus protection and secure browsing features specifically designed for macOS users. It is essential for remote workers who use Apple devices.

7.2 Good
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42 ESET NOD32 Antivirus
ESET NOD32 Antivirus
From $49.99/year

ESET NOD32 Antivirus is a well-regarded security solution known for its minimal impact on system performance. It offers robust real-time protection against viruses, spyware, and ransomware, utilizing...

8.0 Very Good
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43 PrivacyNet Shield
PrivacyNet Shield
From $12.99/mo

PrivacyNet Shield provides comprehensive network security and data protection for gamers. It features a robust firewall, real-time threat detection, and customizable privacy settings to ensure secure...

8.1 Very Good
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44 Norton Security with Norton Secure VPN
Norton Security with Norton Secure VPN
Free Plan Available From $6.99/mo

Norton Security combines antivirus protection with a reliable and easy-to-use built-in VPN. It offers comprehensive security features, including firewall protection and ransomware defense, making it s...

6.8 Fair
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45 Panda Dome Complete
Panda Dome Complete
From $24.95/mo

Panda Dome Complete offers comprehensive protection based on cloud-based 'Collective Intelligence' for fast threat analysis with a light local footprint. Features include a VPN, password manager, data...

9.1 Excellent
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46 ESET PROTECT
ESET PROTECT
From Varies (enterprise pricing based on quote)

ESET PROTECT is a highly regarded security solution known for its incredibly small system footprint and high detection accuracy. It is a favorite among IT administrators who need a reliable, low-maint...

9.0 Excellent
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47 Trend Micro OfficeScan
Trend Micro OfficeScan
From $25/mo

Trend Micro OfficeScan provides enterprise-grade protection with a user-friendly interface. It includes features like anti-ransomware, web filtering, and firewall support. The solution is designed to...

7.8 Good
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48 Bitdefender Internet Security
Bitdefender Internet Security
From $39.99/year

Bitdefender Internet Security provides a comprehensive suite of security features, including antivirus, firewall, web protection, and ransomware remediation. It consistently scores high in independent...

8.7 Very Good
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49 Malwarebytes Premium
Malwarebytes Premium
Free Plan Available From $4.95/mo

Malwarebytes Premium operates as a potent supplement to traditional antivirus or a lean primary layer. It specializes in detecting and removing advanced malware, PUPs (Potentially Unwanted Programs),...

7.6 Good
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50 F-Secure Freedome
F-Secure Freedome
Free Plan Available

F-Secure Freedome offers a free version of its antivirus software that provides real-time protection against malware and includes features such as anti-phishing, firewall, and ransomware protection. I...

7.4 Good
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help Frequently Asked Questions

What is the best Antivirus in 2026?
According to our AI-powered rankings, Kaspersky Premium is currently rated as the best Antivirus with a score of 10.0/10. Other top-rated options include Kaspersky Premium, Norton Gaming Antivirus, Bitdefender Mobile Security & Antivirus.
How are these Antivirus ranked?
Our rankings use an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value for money. Each Antivirus receives a 0 to 10 Lunoo score.
How often are the rankings updated?
Our rankings are updated continuously as new data becomes available. Scores are recalculated regularly to ensure you always see the most current and accurate ratings.
What are the top 5 Antivirus in 2026?
The top 5 Antivirus in 2026 are: Kaspersky Premium, Norton Gaming Antivirus, Bitdefender Mobile Security & Antivirus, Norton Small Business Security, Norton 360 Deluxe. These are ranked by our AI-powered scoring system based on category fit, features, pricing signals, public reception, and recency.
How many Antivirus are ranked on Lunoo?
Lunoo currently ranks 145 Antivirus, of which 13 have earned an Excellent rating (9.0+). New options are added and scored regularly.
Which Antivirus is ranked first?
Kaspersky Premium is currently ranked #1 with a Lunoo score of 10.0/10 in our Antivirus rankings.
Is Kaspersky Premium worth it?
Kaspersky Premium scores 10.0/10, making it one of the highest-rated Antivirus available. Its strong rating reflects excellent performance across our evaluation criteria.
What should I look for when choosing a Antivirus?
Key factors include your specific use case, budget, features offered, ease of use, and long-term value. Our scoring system evaluates these factors objectively. Compare the top options above to find the best fit.
Are there any free Antivirus options?
Some Antivirus offer free plans or trials. Check each option's website for current pricing. Our rankings focus on overall quality regardless of price point.
What is the difference between top-rated Antivirus?
While Kaspersky Premium and Norton Gaming Antivirus are both highly rated, they differ in features, pricing, and target audience. Use our comparison tool to see detailed side-by-side differences.
Can I compare Antivirus on Lunoo?
Yes! Lunoo offers a detailed comparison tool. Click the compare icon on any two items to see a side-by-side analysis of scores, features, pros, and cons.
How accurate are Lunoo's Antivirus rankings?
Our AI-powered scoring system is calibrated against established ground truth sources and continuously improved. We analyze features, expert reviews, user feedback, and market data to provide the most objective rankings possible.

science How We Rank

Every antivirus is scored across 12 weighted criteria from hundreds of verified sources:

  • Features & Capabilities - Comprehensive analysis of what each option offers
  • User Reviews - Aggregated feedback from real users across platforms
  • Expert Opinions - Professional reviews and industry recognition
  • Value for Money - Cost-effectiveness relative to features
  • Reliability & Support - Track record and customer service quality

Rankings are updated continuously as new information becomes available.

Disclosure: Some links on this page may be affiliate links. If you make a purchase through these links, we may earn a small commission at no extra cost to you. This does not influence our rankings - all scores are determined by our independent AI-powered evaluation system.

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