Antivirus
Top Companies in 2025
AVG vs Defencebyte
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- AVG TuneUp for performance optimization
- VPN and AntiTrack
- Folder access restrictions
- Automatic Wi-Fi vulnerability detection
- Cloud-based phishing protection
- Covers up to 10 devices on a single subscription
- Behavior-based detection
- Diverse scanning options
- Covers multiple PCs per plan
- Separate products for PC optimization
- Invasive behavior
- Scareware-style prompts
- No third-party testing
- Missing essential features
- Limited support options
- Lack of company information
AVG is known for delivering practical, user-friendly cybersecurity tools designed to protect both individuals and small businesses. Now part of Gen Digital, they offer antivirus and privacy solutions that work across Windows, macOS, Android, and iOS devices. AVG’s product lineup includes core features like real-time threat detection, phishing and fake website blocking, ransomware protection, and email security. Upgrading to higher-tier plans unlocks additional tools such as AVG Secure VPN, AVG AntiTrack, and AVG TuneUp, as well as Wi-Fi network scanning and mobile protection. Features like folder access restrictions also help safeguard sensitive files from unauthorized access. Customer reviews are largely positive, with average ratings of 4.3 on Trustpilot and 4.2 on G2. Users often highlight effective malware detection and ease of use, although some mention occasional slowdowns during scans and frequent prompts to upgrade. AVG offers a free antivirus option, along with two premium plans that support up to 10 devices.
Founded in 2013 and headquartered in Toongabbie, New South Wales, Defencebyte is an Australian cybersecurity company offering antivirus software for Windows devices. Their antivirus solution includes real-time protection, behavior-based threat detection, automated scanning, and system rollback tools. The software is designed to run quietly in the background without slowing down performance, which is especially useful for users with legacy systems. Defencebyte offers multi-device coverage, flat-rate pricing, a 30-day free trial, and a 30-day money-back guarantee. While their products haven’t been reviewed by major independent testing labs and their online activity has slowed since 2022, users have praised the tool’s simplicity and ease of use. For those looking for minimal, real-time antivirus protection with low system impact, Defencebyte may still be worth considering.
- Security Rating : Good
- VPN : Available
- Price : Starting at $46.68 per year
- Customer Experience : Good
- Firewall : Available
- Free Trial : 30-day free trial
- Trustpilot Score : 4.3 out of 5
- Security Rating : Poor
- VPN : Unavailable
- Price : Starts at $48.95 for one device
- Customer Experience : Fair
- Firewall : Unavailable
- Free Trial : 30 days
- Trustpilot Score : 4.8 out of 5
- Automatic Wi-Fi vulnerability detection
- VPN and AntiTrack
- AVG TuneUp for performance optimization
- Rollback malware recovery
- 30-day money-back guarantee
- Security for devices and networks
- Adware Removal
- Anti-Phishing
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis
- Cloud Scanning
- Dark Web Scanning—Undisclosed
- Dedicated Ransomware Protection
- E-mail Scan
- File Encryption
- Free Version
- ID Protection
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App
- On Demand Scan
- Real-Time Protection
- Spyware Removal
- Vulnerability Scanner
- Webcam Protection
- Adware Removal
- Anti-Phishing—Undisclosed
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis
- Cloud Scanning
- Dark Web Scanning
- Dedicated Ransomware Protection
- E-mail Scan—Undisclosed
- File Encryption
- Free Version
- ID Protection
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App
- On Demand Scan
- Real-Time Protection
- Spyware Removal
- Vulnerability Scanner—Undisclosed
- Webcam Protection
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Software/Driver Updater
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Software/Driver Updater—Undisclosed
- Cloud Storage Backup
- Live Updates
- Parental Control
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- Cloud Storage Backup
- Live Updates
- Parental Control
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- Android
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- Fire OS
- iOS
- Linux
- macOS
- Windows
- Android
- Browser Plugins
- ChromeOS
- Fire OS
- iOS
- Linux
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- Windows
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- Community Forum
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- Phone
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