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

Avast vs Combo Cleaner

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
  • Free trial and free version
  • Privacy scanner for browsers
  • Security and performance optimization tools
  • Cross-platform availability
Cons
  • Frequent upgrade prompts in free version
  • Some key features sold separately
  • May slow down older systems
  • Past data privacy concerns
Cons
  • No independent lab testing
  • Relatively high prices
  • Limited free version features
  • VPN sold separately
  • Features vary by operating system
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

Combo Cleaner is developed by RCS LT, a Lithuania-based company founded in 2007. What started as a local IT service provider has since shifted toward cross-platform cybersecurity tools, with their flagship product, Combo Cleaner, positioned as a mix of antivirus and system optimization. Available on macOS, Windows, Android, and iOS, their app aims to give users an all-in-one solution for essential threat protection and device maintenance. They offer real-time malware detection, disk cleanup, duplicate and large file scanners, privacy tools, and ransomware folder protection (on Windows). Their mobile apps focus more on photo cleanup, app management, and browsing safety. The platform is updated frequently, with hourly malware definition updates and an AI-powered security assistant to assist with scam detection and threat awareness. Users often note how easy their software is to install and navigate, though feedback around refund policies and the usefulness of the free version is mixed. While they’ve earned certifications like VB100 and OPSWAT Bronze, they haven't been evaluated by major independent antivirus labs. The simplicity of Combo Cleaner's tools appeals to many, but whether their performance matches their claims is a different matter. This review closely examines what they do—and what they leave out.

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 : Poor
  • VPN : Sold separately
  • Price : Starts at $47.95 for one device
  • Customer Experience : Fair
  • Firewall : Unavailable
  • Free Trial : Seven 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
  • AI-powered scam assistant
  • Hourly malware definition updates
  • 30-day money-back guarantee
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
  • Undisclosed
    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
  • Undisclosed
    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