Best Antivirus Software of 2026

Honest reviews of the best antivirus software, reviewed and ranked on free version availability, maximum number of devices, integrated VPN, and identity theft protection.

Norton Top-Tier Protection
4.8
4.8
TotalAV Award-Winning Security
4.8
4.8
AVG Best Value
4.7
4.7
Webroot Best Lightweight Antivirus
4.7
4.7
Avast Top Free Choice
4.6
4.6

Norton

4.8
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Best Overall

Methodology

Our rankings are based on a comprehensive evaluation of each antivirus provider across five core criteria: Reputation, Services, Transparency, Customer Satisfaction, and Scalability. We weigh malware detection rates, system impact, included features, pricing transparency, and device coverage to determine each score. No provider can pay to improve its score (paid placement affects visibility only). See how we rate

Protecting your digital life is more critical than ever, as cyber threats continuously evolve from simple viruses to complex ransomware and identity theft schemes. Finding the right antivirus software can mean the difference between a secure system and a devastating data breach. Our comprehensive guide helps you navigate the crowded cybersecurity market to find a solution tailored to your specific needs.

We have rigorously evaluated the top antivirus providers based on their malware detection rates, system impact, included features, and overall value. Whether you are looking for a lightweight free scanner or a comprehensive suite with an integrated VPN and identity theft protection, our analysis covers the most reliable options available today.

Securing your devices should not be a daunting task. By comparing features such as device limits, VPN availability, and identity protection, you can choose an antivirus suite that seamlessly integrates into your daily digital routine, providing peace of mind without compromising performance.

Key Takeaways

  • Avast - Exceptional free protection with low system impact.
  • ESET - Lightweight engine with a long track record of low system impact.
  • Intego - Mac-specialized suite built natively for Apple for 25+ years.
  • MacKeeper - All-in-one macOS suite with antivirus, VPN, and cleanup tools.
  • Malwarebytes - Industry-leading malware removal and remediation.
  • McAfee - Cross-platform coverage with unlimited devices, VPN, and identity monitoring.
  • Norton - Unmatched comprehensive protection with LifeLock identity security.
  • PC Matic - American-made allowlist protection with a flat, transparent price.
  • Quick Heal - Feature-rich suite with patented behavior-based anti-ransomware.
  • Sophos - Enterprise-grade protection covering up to 10 devices at a low price.
  • TotalAV - User-friendly interface combined with expert system optimization tools.
  • Trend Micro - Broad cross-platform suite spanning Windows, Mac, Android, and iOS.
  • Webroot - Best lightweight antivirus, with cloud-native scans that finish in under a minute.

Companies Compared

Honest reviews of the best antivirus software, reviewed and ranked on free version availability, maximum number of devices, integrated VPN, and identity theft protection.

Swipe
Company Rating Free Version Available Maximum Number of Devices Integrated VPN Identity Theft Protection
4.8
Free Trial Only Up to 10+ Yes (Unlimited) Yes (LifeLock)
4.8
Scanner Only Up to 6 Premium Tier Only No
4.7
No Up to 10 Top Tier Only Yes (Premium)
4.6
Yes Up to 10 Premium Add-on Basic Alerts
4.3
No (30-day money-back) Up to 5 (Macs) Premium Only (Complete tier) Not stated

All Companies Reviewed

1. Norton

Norton is a cybersecurity powerhouse offering a comprehensive suite that combines flawless malware protection with premium extras like an unlimited VPN and LifeLock identity theft defense.

Best for: Comprehensive all-in-one protection

4.8/5

Free Version AvailableFree Trial Only
Maximum Number of DevicesUp to 10+
Integrated VPNYes (Unlimited)
Identity Theft ProtectionYes (LifeLock)

2. TotalAV

TotalAV combines a highly effective antivirus engine with an intuitive interface and powerful system tune-up tools, making it an excellent choice for users seeking simplicity and performance.

Best for: Simplicity and system tune-up

4.8/5

Free Version AvailableScanner Only
Maximum Number of DevicesUp to 6
Integrated VPNPremium Tier Only
Identity Theft ProtectionNo

3. Webroot

Webroot SecureAnywhere uses a cloud-native architecture for minimal system impact, completing full scans in under a minute. Ideal for older PCs and gamers prioritizing system performance.

Best for: Older PCs and gamers

4.7/5

Free Version AvailableNo
Maximum Number of DevicesUp to 10
Integrated VPNTop Tier Only
Identity Theft ProtectionYes (Premium)

4. Avast

Avast delivers robust cybersecurity with a highly praised free tier, providing essential threat detection, ransomware shielding, and network scanning without slowing down your computer.

Best for: Strong free protection

4.6/5

Free Version AvailableYes
Maximum Number of DevicesUp to 10
Integrated VPNPremium Add-on
Identity Theft ProtectionBasic Alerts

5. Malwarebytes

Originally famous for cleaning infected PCs, Malwarebytes has evolved into a formidable proactive defense system with exceptional zero-day threat detection and remediation.

Best for: Removing existing infections

4.6/5

Free Version AvailableScanner Only
Maximum Number of DevicesUp to 5
Integrated VPNYes
Identity Theft ProtectionYes

6. PC Matic

An American-made antivirus built on a default-deny allowlist (SuperShield) that emphasizes ransomware prevention and low system impact, offered at a flat $50/year for up to five devices with 100% US-based support.

Best for: Ransomware prevention, flat pricing

4.5/5

Free Version AvailableYes (Scanner Only)
Maximum Number of DevicesUp to 5
Integrated VPNYes (extended VPN add-on)
Identity Theft ProtectionYes (up to $1M add-on)

7. Sophos

Enterprise-grade antivirus with near-perfect independent malware detection, AI threat detection, ransomware rollback, and a remote-management dashboard covering up to 10 Windows/Mac devices for $59.99/year, one of the lowest multi-device prices.

Best for: Multi-device protection, low price

4.5/5

Free Version AvailableNo (free trial, no card)
Maximum Number of DevicesUp to 10
Integrated VPNNot stated
Identity Theft ProtectionNot stated

8. ESET

A lightweight antivirus with a decade-plus record of top AV-Comparatives low-system-impact scores and 100+ VB100 awards, held back by device-based pricing and no permanent free tier.

Best for: Low-system-impact proven protection

4.4/5

Free Version AvailableNo (30-day free trial)
Maximum Number of DevicesUp to 10
Integrated VPNPremium Only
Identity Theft ProtectionYes (Ultimate tier)

9. Trend Micro

A broad, cross-platform suite (Windows, Mac, Android, iOS) from an established publicly traded vendor, with a VPN and identity protection at higher tiers, though recent independent lab detection results have been mixed.

Best for: Cross-platform device coverage

4.4/5

Free Version AvailableNo (free tools only)
Maximum Number of DevicesUp to 10
Integrated VPNPremium Only (unlimited)
Identity Theft ProtectionYes (Premium tier)

10. Intego

A Mac-specialized security suite built natively for Apple for 25+ years, scoring 97.1% macOS malware detection in AV-Comparatives' May 2025 lab test, with a unified app for antivirus, firewall, SmartClean, and an optional VPN.

Best for: Mac users wanting native security

4.3/5

Free Version AvailableNo (30-day money-back)
Maximum Number of DevicesUp to 5 (Macs)
Integrated VPNPremium Only (Complete tier)
Identity Theft ProtectionNot stated

11. MacKeeper

An all-in-one macOS suite bundling antivirus, VPN, ad blocker, ID-theft monitoring, and cleanup tools in one dashboard with 24/7 live chat and near-perfect malware detection, though it lacks malicious-URL protection.

Best for: Mac users wanting one suite

4.3/5

Free Version AvailableNo (7-day trial)
Maximum Number of DevicesUp to 3 (Macs)
Integrated VPNYes (Private Connect)
Identity Theft ProtectionYes (ID Theft Guard)

12. Quick Heal

A feature-rich antivirus suite (25+ years via Quick Heal Technologies) with 95% malware detection, patented behavior-based anti-ransomware, DNAScan, and Safe Banking, offset by a moderate 80% system-performance score and above-average false positives.

Best for: Ransomware defense and safe banking

4.3/5

Free Version AvailableNo (30-day trial)
Maximum Number of DevicesNot stated
Integrated VPNYes (Basic)
Identity Theft ProtectionNot stated

13. McAfee

One of the oldest antivirus names, offering broad cross-platform coverage (Windows, macOS, Android, iOS, ChromeOS) from one subscription with a 100% zero-day detection result in AV-TEST 2025 plus bundled unlimited VPN and identity monitoring, though dragged down by aggressive auto-renewal billing.

Best for: Unlimited-device cross-platform coverage

4.1/5

Free Version AvailableNo (30-day trial)
Maximum Number of DevicesUnlimited
Integrated VPNYes (Unlimited)
Identity Theft ProtectionYes (up to $1M–$2M)

14. AVG

AVG offers a user-friendly and highly effective security solution, featuring powerful malware detection and strong multi-device coverage for families and budget-conscious users.

Best for: Budget multi-device coverage

4.7/5

Free Version AvailableYes
Maximum Number of DevicesUp to 10
Integrated VPNPremium Only
Identity Theft ProtectionNo

15. Avira

Avira provides top-tier cloud-based protection with an incredibly lightweight engine, offering generous free features including a basic VPN and system optimization tools.

Best for: Lightweight cloud protection

4.6/5

Free Version AvailableYes
Maximum Number of DevicesUp to 25
Integrated VPNYes (Limited Free)
Identity Theft ProtectionData Breach Alerts

16. Norton Small Business

Designed specifically for entrepreneurs, Norton Small Business delivers enterprise-grade security through an easy-to-use cloud dashboard, protecting sensitive company data without needing dedicated IT staff.

Best for: Small-business security

4.2/5

Free Version AvailableNo
Maximum Number of DevicesUp to 20
Integrated VPNPremium Tier Only
Identity Theft ProtectionFinancial Monitoring

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How BestGuide Works

Common questions about our rankings and methodology.

Our editorial team evaluates each company across more than 30 criteria, including pricing transparency, customer satisfaction scores, regulatory standing, and real-world performance data. Compensation, along with our review criteria, may determine which qualified companies we feature and the order in which they appear — see our advertising disclosure for details.

Our methodology is publicly documented, our team actively updates ratings as market conditions change, and we always disclose our compensation model. Reviews reflect our editorial assessment of each company; our advertising disclosure explains how compensation factors into which companies appear and their placement.

Some companies on our site compensate us. Compensation, along with our review criteria, may influence which qualified companies we feature and the order in which they appear. It does not change the findings of our reviews — read our full advertising disclosure for details.

Rankings are reviewed on a rolling basis — typically every 60–90 days per category, or immediately when a major industry development warrants it. Each guide displays the date it was last updated so you always know how current the information is.

Absolutely. If you spot an error, have feedback about a company, or want to suggest a category we should cover, our team is reachable through the Contact page. We read every message and respond to substantive inquiries within two business days.

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