Top Free Antivirus Software - Page 2

How Many Antivirus Software Products Does G2 Track?

Total Products under this Category: 164

Category Stats (Sep 2026)

  • Average Rating: 4.37/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Datto AV (+5.26%) - Among all products in this category, Datto AV recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Antivirus Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 10,800+ Authentic Reviews
  • 164+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Antivirus Software

G2 Grid® for Antivirus Software plotting products by satisfaction and market presence

Highlighted products: Sophos Endpoint, CrowdStrike Falcon Endpoint Protection Platform, ESET PROTECT, ManageEngine Endpoint Central, ThreatDown, Check Point Endpoint Security, Kaspersky AntiVirus, and FortiClient.

Underlying data: [Grid® JSON](https://www.g2.com/categories/antivirus/grids.json?focus%5B%5D=sophos-endpoint&focus%5B%5D=crowdstrike-falcon-endpoint-protection-platform&focus%5B%5D=eset-protect&focus%5B%5D=manageengine-endpoint-central&focus%5B%5D=threatdown&focus%5B%5D=check-point-endpoint-security&focus%5B%5D=kaspersky-antivirus&focus%5B%5D=forticlient)

Powertech Antivirus for IBM Systems

Powertech Antivirus (formerly Stand Guard Anti-Virus) is the only commercially available server-level antivirus solution native to IBM i, Linux, and AIX, enabling organizations to meet compliance requirements and protect infrastructure from viruses. Powertech Antivirus keeps up-to-date by automatically downloading the latest virus definitions and enhancements to protect from the latest threats. A Key Part of Fortra (the new face of HelpSystems) Powertech is proud to be part of Fortra’s comprehensive cybersecurity portfolio. Fortra simplifies today’s complex cybersecurity landscape by bringing complementary products together to solve problems in innovative ways. These integrated, scalable solutions address the fast-changing challenges you face in safeguarding your organization. With the help of the powerful protection from Powertech Antivirus for IBM Systems and others, Fortra is your relentless ally, here for you every step of the way throughout your cybersecurity journey.

Average Rating: 4.6/5.0

Total Reviews: 13

How Do G2 Users Rate Powertech Antivirus for IBM Systems?

  • Has the product been a good partner in doing business?: 9.8/10 (Category avg: 8.8/10)
  • Quality of Support: 9.8/10 (Category avg: 8.6/10)
  • Ease of Use: 9.0/10 (Category avg: 9.0/10)

Who Is the Company Behind Powertech Antivirus for IBM Systems?

  • Seller: Fortra
  • Year Founded: 1982
  • HQ Location: Eden Prairie, Minnesota
  • Twitter: @fortraofficial
    2,773 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,784 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 46% Large, 46% Medium

What Are Recent G2 Reviews of Powertech Antivirus for IBM Systems?

What Are G2 Users Discussing About Powertech Antivirus for IBM Systems?

Acronis Cyber Protect

Acronis Cyber Protect delivers robust protection against cyberthreats, unparalleled backup and recovery capabilities and simplified management and visibility through a single pane of glass, for the entire environment. Key features of Acronis Cyber Protect include: · Cyberthreat protection: Using artificial intelligence (AI) and machine learning (ML), proactively secures data, applications and systems, from advanced cyberattacks, including ransomware and other forms of malware. · Rapid Recovery: Reduced dependency on central IT support empowers users to initiate one-click recovery of distributed endpoints, including bare-metal recovery of physical workloads. · Reduced TCO: Broad, multigenerational OS support, enables vendor consolidation while ensuring comprehensive protection. · Simplified management: Centralized management includes local autonomy and seamless integration with existing third-party tools to provide a unified view of backup and recovery operations along with broad, multigenerational OS support. · Data sovereignty: With the use of Acronis’ extensive network of global data centers, users can ensure compliance and master regional data sovereignty laws, offering peace of mind and regulatory compliance. Acronis is majority-owned by EQT.

Average Rating: 4.3/5.0

Total Reviews: 658

How Do G2 Users Rate Acronis Cyber Protect?

  • Has the product been a good partner in doing business?: 8.4/10 (Category avg: 8.8/10)
  • Quality of Support: 8.3/10 (Category avg: 8.6/10)
  • Ease of Use: 8.6/10 (Category avg: 9.0/10)
  • AI Text Summarization: 7.3/10 (Category avg: 7.6/10)

Who Is the Company Behind Acronis Cyber Protect?

  • Seller: Acronis
  • Year Founded: 2003
  • HQ Location: Schaffhausen
  • Twitter: @acronis
    94,498 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,923 employees on LinkedIn®
  • Ownership: Acronis is majority-owned by EQT

Who Uses This Product?

  • Who Uses This: Software Developer, Support Analyst
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 45% Small, 40% Medium

What Do G2 Reviewers Say About Acronis Cyber Protect?

AI-generated summary from verified user reviews

Pros
  • Users value Acronis Cyber Protect for its integrated backup and cybersecurity, streamlining management and enhancing data safety.
  • Users appreciate the ease of use of Acronis Cyber Protect, thanks to its intuitive interface and streamlined features.
  • Users appreciate the all-in-one solution of Acronis Cyber Protect, combining backup and cybersecurity for efficient management.
  • Users appreciate the data recovery capabilities of Acronis Cyber Protect, allowing quick restoration and seamless management.
  • Users appreciate the all-in-one security solution of Acronis Cyber Protect, simplifying data protection and recovery management.
Cons
  • Users find Acronis Cyber Protect to be expensive, especially challenging for smaller businesses on a budget.
  • Users find the complexity of setup and configuration of Acronis Cyber Protect can be overwhelming, especially for non-IT users.
  • Users find Acronis Cyber Protect to have a difficult learning curve, which complicates initial setup and usage.
  • Users express frustration with poor customer support from Acronis, leading to delays and unresolved issues during setup.
  • Users experience slow performance with Acronis Cyber Protect, particularly during client setup and on older machines.

What Are Recent G2 Reviews of Acronis Cyber Protect?

What Are G2 Users Discussing About Acronis Cyber Protect?

VIPRE Endpoint Security Cloud

VIPRE Endpoint Security Cloud is a next-generation antivirus (NGAV) platform, a.k.a. Endpoint Protection Platform (EPP), that detects and blocks malicious activity on your Microsoft Windows and Apple MacOS desktops, laptops, and servers. Consistently ranked at the top of independent testing agencies' lists, VIPRE combines excellent detection with low false positives, minimal system impact, and an easy to use mobile-ready administrative console. Packed with other goodies such as integrated vulnerability and patch management, web access control, and DNS protection, VIPRE will keep you safe against even the most sophisticated threats.

Average Rating: 4.3/5.0

Total Reviews: 56

How Do G2 Users Rate VIPRE Endpoint Security Cloud?

  • Has the product been a good partner in doing business?: 8.8/10 (Category avg: 8.8/10)
  • Quality of Support: 8.5/10 (Category avg: 8.6/10)
  • Ease of Use: 8.4/10 (Category avg: 9.0/10)

Who Is the Company Behind VIPRE Endpoint Security Cloud?

  • Seller: VIPRE Security
  • Year Founded: 1994
  • HQ Location: Clearwater, FL
  • Twitter: @VIPRESecurity
    8,293 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    238 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services
  • Company Size: 48% Small, 43% Medium

What Do G2 Reviewers Say About VIPRE Endpoint Security Cloud?

AI-generated summary from verified user reviews

Pros
  • Users value the alert notifications from VIPRE Endpoint Security Cloud, which enhance their overall security awareness.
  • Users value the easy installation of VIPRE Endpoint Security Cloud, allowing for hassle-free antivirus protection.
  • Users appreciate the central management console of VIPRE Endpoint Security Cloud, simplifying network management significantly.
  • Users value the centralized management of VIPRE Endpoint Security Cloud, simplifying network management significantly.
  • Users appreciate the ease of use of VIPRE Endpoint Security Cloud, particularly benefiting from its central management console.
Cons
  • Users note that the backup issues in VIPRE Endpoint Security Cloud, especially restoring removed links, require enhancement.
  • Users point out a need for improved email link restoration in VIPRE Endpoint Security Cloud for better functionality.
  • Users note that the ability to restore removed links from email requires significant enhancement for better usability.

What Are Recent G2 Reviews of VIPRE Endpoint Security Cloud?

What Are G2 Users Discussing About VIPRE Endpoint Security Cloud?

LogMeIn Central

LogMeIn Central is a remote monitoring and management (RMM) platform for IT teams and managed service providers. It enables remote access, endpoint monitoring, patch management, task automation, and reporting from a centralized dashboard. The platform supports Windows and Mac environments and includes antivirus management powered by Bitdefender.

Average Rating: 4.2/5.0

Total Reviews: 203

How Do G2 Users Rate LogMeIn Central?

  • Has the product been a good partner in doing business?: 8.4/10 (Category avg: 8.8/10)
  • Quality of Support: 8.0/10 (Category avg: 8.6/10)
  • Ease of Use: 8.8/10 (Category avg: 9.0/10)

Who Is the Company Behind LogMeIn Central?

  • Seller: GoTo
  • Year Founded: 2003
  • HQ Location: Boston, MA
  • Twitter: @goto
    41,211 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    993 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: IT Manager, Network Administrator
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 51% Small, 38% Medium

What Are Recent G2 Reviews of LogMeIn Central?

Emsisoft Anti-Malware

Emsisoft Anti-Malware is a light-weight anti-malware program to clean and protect your PC from all internet threats: viruses, ransomware, spyware, trojans, adware and other malware. It uses a triple-layer prevention engine: Surf Protection, Real-time File Guard and Behavior Blocker. Surf Protection blocks access to fraudulent and dangerous websites, while the Real-time File Guard scans for more than 10 million types of malware in real-time. It recognizes dangers immediately when they try to run or are being downloaded from the Web. New malware signatures updates are available at least 24 times per day. The third layer, the Behavior Blocker with Live Cloud-Verification and Anti-Ransomware, scans and monitors all running programs - all the time. It catches zero-day threats that aren’t yet included in the signature database and as soon as a program does something suspicious, it’s stopped and alerted. It provides the ultimate protection that others can’t catch.

Average Rating: 4.5/5.0

Total Reviews: 24

How Do G2 Users Rate Emsisoft Anti-Malware?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.8/10)
  • Quality of Support: 9.2/10 (Category avg: 8.6/10)
  • Ease of Use: 9.1/10 (Category avg: 9.0/10)

Who Is the Company Behind Emsisoft Anti-Malware?

  • Seller: Emsisoft
  • Year Founded: 2003
  • HQ Location: Nelson,New Zealand
  • Twitter: @emsisoft
    6,024 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    20 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 60% Medium, 44% Small

What Are Recent G2 Reviews of Emsisoft Anti-Malware?

What Are G2 Users Discussing About Emsisoft Anti-Malware?

SYSVOOT Antivirus Pro

In today’s world, every device and every individual's sensitive data is susceptible to pernicious malware threats owing to technology advancement and dependence. Philosophy that SYSVOOT adheres to is trust. So with every SYSVOOT purchase, one thing we bestow our customers with, is reasons to trust with our prime quality and reliability.

Average Rating: 4.8/5.0

Total Reviews: 6

How Do G2 Users Rate SYSVOOT Antivirus Pro?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.6/10)
  • Ease of Use: 9.3/10 (Category avg: 9.0/10)

Who Is the Company Behind SYSVOOT Antivirus Pro?

  • Seller: SYSVOOT
  • Year Founded: 2019
  • HQ Location: Fort Worth, US
  • Twitter: @sysvoot
    3,353 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 71% Small, 29% Medium

What Are Recent G2 Reviews of SYSVOOT Antivirus Pro?

What Are G2 Users Discussing About SYSVOOT Antivirus Pro?

AnVir Task Manager

AnVir Task Manager Pro is a computer security software for custom settings, preferred processes, and blocking of undesired processes.

Who Is the Company Behind AnVir Task Manager?

ManageEngine Malware Protection Plus

Malware Protection Plus secures your infrastructure against modern cyberattacks and breaches, with an ML-based system that identifies and blocks malicious behavior in real time. It is specifically designed to stop sophisticated threats, including fileless malware, ransomware, and zero-day exploits by analyzing process intent rather than just file signatures. As a comprehensive next-generation antivirus (NGAV), Malware Protection Plus provides proactive prevention, automated remediation, and forensic analysis. Whether deployed on-premises or in the cloud, the platform ensures business continuity through one-click rollbacks and self-healing capabilities, all while maintaining a lightweight footprint that preserves system performance. Key benefits: * Strong ransomware defense across endpoints that blocks malicious encryption and prevents backup alterations. * Safeguards against zero-day attacks through integrated deep-learning AV and behavioral monitoring that identifies fileless malware and unknown exploits without requiring an initial victim. * Reduced operational burden with a lightweight agent that consumes minimal system resources and bandwidth. * Swift recovery and operational resilience via one-click rollback and automated disinfection that restore unauthorized modifications or system alterations to their prior state. * Comprehensive forensic insights through a centralized console that provides root cause analysis to map the full attack chain and mitigate recurring incidents. * Immediate threat isolation that enables IT teams to quarantine compromised devices and terminate malicious processes without delay.

Who Is the Company Behind ManageEngine Malware Protection Plus?

  • Seller: Zoho
  • Year Founded: 1996
  • HQ Location: Austin, TX
  • Twitter: @Zoho
    137,880 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    30,913 employees on LinkedIn®
  • Phone: +1 (888) 900-9646

Ovron Total Security Antivirus

Protect, Optimize and Thrive with Ovron Total Security Keep your PC Safe and running smoothly. Ovron Total Security protects and optimizes your system effortlessly. Your Security, Our Priority Your Partner in Digital Safety and Optimization The goal was always to allow users maximum security against any internal threats with great PC performance. Our mission is to allow users to remain safe in the digital world while using easy to moderate complexity solutions. Our entire focus goes to delivering fresh solutions which will keep the user’s data protected and the speed of the system intact. With Ovron, greater power does not come with complexity. Easily Robust Malware Protection for Everyone Ovron Total Security has very sturdy protection against almost all types of viruses that can be derived to any PC spyware’s, Trojans, and so forth. Vast amount of viruses and aodies become obsolete making it impossible for viruses and worms either to be able to gain back door access to the network.

Who Is the Company Behind Ovron Total Security Antivirus?

Sunrise Total Security

Unique Features Of Sunrise Total Security Light Weight Solution Means take Less Than 256 MB RAM & Take 1 CPU Core with Multi-Threading Scan Technology. No Load on CPU, so it's working fine with PC, have 1 GB RAM & 1 GHz CPU. Unique Scanning Method to Handle 4 GB file without any extra RAM and CPU. Unique signature less USB protection. Automatically clean virus and show hidden files & folders. So Never Lose Your Data. Unique Ransomware Protection. Our behavior-based engine detects ransomware activity and cleans ransomware instantly. Our Mail Protection automatically detects malicious document and avoid to run in the User system. Our Family Protection mode automatically blocks ads, phishing and malicious website without any type of extra load on Memory. Our Coolest Drag & Drop Feature allow the user to scan any file or folder just via Dragging. Also, scan via Right-click any file or folder. Fastest Activation via Online. Just Enter Licence Key, Email ID & Mobile No. Click on Activation. That's It. The customer receives Confirmation SMS & Email. Our New Deactivation feature allows transferring a license from one computer to another computer. Our Setup Size is Only 170 MB. It's supported in Windows XP, 7, 8, 8.1, 10 & 11. Both 32 bit and 64 bit. Our Setup takes less than 30 Seconds to Install in Any Windows Computer. Own Antivirus Engine with own unique algorithms.

Who Is the Company Behind Sunrise Total Security?