A
Avast4.2/5vsK
Kaspersky4.6/5Avast vs Kaspersky (March 2026)
| AAvast | KKaspersky | |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2/5 | 4.6/5 |
| Free Tier | ✓ Yes | ✓ Yes |
| Best For | Home users seeking comprehensive protection, Families with multiple devices | Home users seeking comprehensive protection, Families needing parental controls |
Quick Verdict
Kaspersky takes the lead with a 4.6/5 rating compared to Avast's 4.2/5, though both are solid choices depending on your priorities.
Quick Overview
A
Avast
Comprehensive antivirus and cybersecurity solution offering real-time protection against malware, ransomware, and online...
- Best for: Home users seeking comprehensive protection, Families with multiple devices
- Starting price: Free
- Category: Antivirus Software
- Founded: 1988
- Pricing model: freemium
K
Kaspersky
Comprehensive antivirus and internet security software that provides real-time protection against malware, ransomware, a...
- Best for: Home users seeking comprehensive protection, Families needing parental controls
- Starting price: Free
- Category: Antivirus Software
- Founded: 1997
- Pricing model: freemium
Feature Comparison
| Feature | Avast | Kaspersky |
|---|---|---|
| Real-time Malware Protection | ✓ | ✗ |
| Ransomware Shield | ✓ | ✗ |
| Firewall Protection | ✓ | ✗ |
| Webcam Shield | ✓ | ✗ |
| Wi-Fi Security Scanner | ✓ | ✗ |
| Email Protection | ✓ | ✗ |
| Password Manager | ✓ | ✗ |
| SecureLine VPN | ✓ | ✗ |
| Browser Protection | ✓ | ✗ |
| Data Shredder | ✓ | ✗ |
| Real-time antivirus protection | ✗ | ✓ |
| Anti-ransomware protection | ✗ | ✓ |
| Anti-phishing protection | ✗ | ✓ |
| Two-way firewall | ✗ | ✓ |
| Unlimited VPN | ✗ | ✓ |
| Password manager | ✗ | ✓ |
| Online payment protection | ✗ | ✓ |
| Parental controls (Safe Kids) | ✗ | ✓ |
| Performance optimization | ✗ | ✓ |
| 24/7 remote IT support | ✗ | ✓ |
Pricing Comparison
Prices last verified: March 16, 2026
Avast
Free
Starting price
freemium · 4 plans
Free Antivirus
FreePremium Security (1 device)Popular
$31.20/yrPremium Security (10 devices)
$39.99/yrOne Gold
$89.99/yrKaspersky
Free
Starting price
freemium · 4 plans
Free
FreeStandard
$21.99/yrPlusPopular
$25.99/yrPremium
$26.99/yrPros & Cons
Avast
Pros
- Excellent malware detection rates (99.96% online protection)
- Robust free version with essential features
- User-friendly interface suitable for beginners
- Multi-platform support (Windows, Mac, Android, iOS)
Cons
- History of unauthorized data collection issues
- Quick scan missed malware in testing
- Higher system resource usage on Windows
- Limited customer support for free users
Kaspersky
Pros
- Excellent malware detection rate (99.9-100%)
- Lightweight system performance impact
- Comprehensive free version available
- Strong real-time protection capabilities
Cons
- Concerns about Russian government ties
- Premium plans can be expensive
- VPN has device limitations
- Occasional false positives with legitimate websites
Which Is Best for You?
A
Choose Avast if:
- Home users seeking comprehensive protection
- Families with multiple devices
- Budget-conscious users wanting free antivirus
- Users needing multi-platform security
- You want to start with a free plan
K
Choose Kaspersky if:
- Home users seeking comprehensive protection
- Families needing parental controls
- Budget-conscious users (free version)
- Businesses requiring endpoint security
- You want to start with a free plan
- Budget is a priority ($21.99 vs $31.20)
- Higher user rating matters to you (4.6 vs 4.2)
Our Verdict
🏆
KKaspersky — WinnerAAvast — Runner-up
After thorough analysis, Kaspersky takes the lead in this comparison with a higher rating of 4.6/5 versus Avast's 4.2/5.
Kaspersky is best for Home users seeking comprehensive protection and Families needing parental controls. Excellent malware detection rate (99.9-100%).
Avast remains a strong alternative, especially for Home users seeking comprehensive protection and Families with multiple devices. Excellent malware detection rates (99.96% online protection).
Pricing-wise, Kaspersky is the more affordable starting option. Evaluate free trials of both before committing.
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Frequently Asked Questions
Kaspersky takes the lead with a 4.6/5 rating compared to Avast's 4.2/5, though both are solid choices depending on your priorities.
Kaspersky starts at $21.99/yr (free tier available), while Avast starts at $31.20/yr (free tier available).
Yes. Most users can migrate data between the two. Check both platforms for import/export tools before switching.
Avast integrates with Windows, macOS, Android, iOS. Kaspersky integrates with Windows, macOS, Android, iOS. Both offer solid third-party connectivity, though the best choice depends on your existing tech stack.
Both tools are designed for ease of use. Avast is best for Home users seeking comprehensive protection and Families with multiple devices, while Kaspersky excels for Home users seeking comprehensive protection and Families needing parental controls. Consider trying both free trials to judge which interface suits your workflow.
Avast has a 4.2/5 rating from 150,000 reviews, while Kaspersky scores 4.6/5 from 15,000 reviews. Higher review counts generally indicate a more established support ecosystem.
For small businesses, Kaspersky may be more budget-friendly starting at Free. However, Avast (Free) could offer better value depending on the features you need most.
For enterprise use, consider which offers more advanced plans. Avast has 4 plans while Kaspersky has 4 plans. Evaluate each tool's enterprise features, security compliance, and team management capabilities before committing.
Check each tool's website for the latest mobile app availability. Both Avast and Kaspersky offer web-based access, and many modern SaaS tools provide companion mobile apps for iOS and Android.
Choose Avast if you prioritize excellent malware detection rates (99.96% online protection) and want to start free. Choose Kaspersky if you value excellent malware detection rate (99.9-100%) and want a free tier.