trusted formAvast vs iolo | Several.com
Although we earn commissions from partners, we ensure unbiased evaluations. More on our 'How We Work' page

Avast vs iolo

Press [Add to Compare] to Edit, Add or Remove Vendors

Pros
  • Free version with essential features
  • Easy-to-use interface with clear navigation
  • Built-in firewall for network protection
  • Regular updates to virus definitions
  • Multi-device compatibility
Pros
  • Comprehensive system optimization tools
  • User-friendly interface
  • ioloVPN included for browsing privacy
  • System Shield® with proactive malware scanning
Cons
  • Frequent upgrade prompts in free version
  • Some key features sold separately
  • May slow down older systems
  • Past data privacy concerns
Cons
  • Slow full system scan speeds
  • Only available on Windows
  • Auto-renewal and billing transparency issues
  • Upselling during customer support calls
Summary

Founded in 1988 and headquartered in Prague, Czech Republic, Avast has grown into one of the most recognized names in cybersecurity. Known for offering a free antivirus product alongside robust premium plans, Avast provides multi-layered protection through features like Smart Scan, real-time malware detection, phishing protection, and a Secure Browser designed to safeguard sensitive activity online. More advanced services include Avast One Gold, which adds VPN access, identity protection, and ransomware defense. Their tools are compatible across Windows, macOS, Android, and iOS, offering flexible security for individual users and families alike. Avast’s services have earned high marks in independent malware tests, including results from SE Labs and AV-Comparatives, helping establish their credibility within the industry. Customer feedback is largely positive, with users praising Avast’s ease of use, effective free service, and performance-boosting utilities. However, concerns have been raised about frequent upselling and pop-up notifications, especially within the paid tiers. Despite this, Avast remains a popular option for users seeking both basic and enhanced digital protection.

Summary

Founded in 2005 and headquartered in Los Angeles, California, iolo Technologies has established themselves as a trusted provider of antivirus and system optimization solutions. Their flagship product, System Mechanic, offers a combination of real-time malware protection and advanced performance tools, such as DeepClean and LiveBoost, designed to keep your PC running smoothly. In addition to security features like System Shield® and Malware Killer™, iolo also provides valuable privacy tools, including Privacy Guardian™ and ByePass™ Password Manager for secure password management. Known for their intuitive interface, iolo’s software includes automated maintenance features like ActiveCare® for hassle-free optimization. Customers have praised the effectiveness of iolo’s products, as well as the responsiveness and professionalism of their support team. However, some users have raised concerns about unexpected charges, upselling tactics, and issues with auto-renewals. iolo’s pricing plans are flexible, with options for multiple devices, making them an affordable choice for households. Despite some criticism, iolo offers a comprehensive all-in-one solution, combining security, privacy, and performance optimization.

Quick Stats
  • Security Rating : Excellent
  • VPN : Included
  • Price : Starts at $44.28 per year
  • Customer Experience : Good
  • Firewall : Included
  • Free Trial : 30 days
  • Trustpilot Score : 4.2 out of 5
Quick Stats
  • Security Rating : Good
  • VPN : Included
  • Price : Starts at $43.94/year
  • Customer Experience : Good
  • Firewall : Included
  • Free Trial : 30 days
  • Trustpilot Score : 4.1 out of 5
Selling Points
  • Smart Scan combines security and cleanup
  • Behavioral Shield detects zero-day attacks
  • Sandbox lets you run suspicious files safely
  • Plans scale easily across multiple devices
Selling Points
  • ByePass™ Password Manager for secure login storage
  • Privacy Guardian™ automatically deletes tracking cookies
  • DeepClean tool for thorough junk file removal
  • Search and Recover tool for data retrieval
General Features & Perks
  • Adware Removal
  • Anti-Phishing
  • Anti-Spam
  • Anti-Theft
  • Anti-Tracking
  • Behavior Analysis
  • Cloud Scanning
  • Dark Web Scanning
  • 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
General Features & Perks
  • Adware Removal
  • Anti-Phishing
  • Anti-Spam
  • Anti-Theft
  • Anti-Tracking
  • Behavior Analysis
  • Cloud Scanning
  • Dark Web Scanning
  • 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
System Optimization & Performance
  • Boot Time Scans
  • Browser Cleaner
  • Disk Cleaner
  • Junk Files Removal
  • Software/Driver Updater
System Optimization & Performance
  • Boot Time Scans
  • Browser Cleaner
  • Disk Cleaner
  • Junk Files Removal
  • Software/Driver Updater
Additional Perks
  • Cloud Storage Backup
  • Live Updates
  • Parental Control
  • Password Manager
  • Rescue Mode
  • USB Rescue Toolkit
  • USB Vaccination
Additional Perks
  • Cloud Storage Backup
  • Live Updates
  • Parental Control
  • Password Manager
  • Rescue Mode
  • USB Rescue Toolkit
  • USB Vaccination
Device Compatibility
  • Android
  • Browser Plugins
  • ChromeOS
  • Fire OS
  • iOS
  • Linux
  • macOS
  • Windows
Device Compatibility
  • Android
  • Browser Plugins
  • ChromeOS
  • Fire OS
  • iOS
  • Linux
  • macOS
  • Windows
Customer Support
  • Community Forum
  • Email
  • FAQs
  • Help Guides
  • Live Chat
  • Phone
  • Social Media
  • Ticket
Customer Support
  • Community Forum
  • Email
  • FAQs
  • Help Guides
  • Live Chat
  • Phone
  • Social Media
  • Ticket