Kaspersky vs Norton 2026: Features & Pricing
Norton offers better U.S. market availability and customer support with 24/7 live chat, while Kaspersky provides superior malware detection rates (99.9% vs 98.7%) but faces limited availability in the U.S. due to regulatory restrictions. Norton is the practical choice for most American users; Kaspersky excels for those in unrestricted regions seeking maximum detection accuracy.
Kaspersky Antivirus
Premium antivirus with 99.8% malware detection and advanced threat protection.
International users outside the U.S., security-conscious enterprises, users in Europe/Asia seeking maximum detection accuracy
Norton Antivirus
U.S.-based Symantec subsidiary offering comprehensive antivirus with built-in VPN and 24/7 support.
U.S.-based consumers, small businesses needing comprehensive support, users who value convenience and all-in-one solutions
Quick Answer
AI SummaryNorton offers better U.S. market availability and customer support with 24/7 live chat, while Kaspersky provides superior malware detection rates (99.9% vs 98.7%) but faces limited availability in the U.S. due to regulatory restrictions. Norton is the practical choice for most American users; Kaspersky excels for those in unrestricted regions seeking maximum detection accuracy.
Our Verdict
AI-assistedChoose Norton if you're in the U.S., need 24/7 support, want included VPN coverage, and prefer lighter system impact—it's the more accessible and user-friendly option for most American consumers. Choose Kaspersky if you're outside the U.S., prioritize maximum malware detection accuracy (99.9%), and don't require comprehensive customer support infrastructure.
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Choose Kaspersky Antivirus if
International users outside the U.S., security-conscious enterprises, users in Europe/Asia seeking maximum detection accuracy
Choose Norton Antivirus if
Best pickU.S.-based consumers, small businesses needing comprehensive support, users who value convenience and all-in-one solutions
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Key Differences at a Glance
- Malware Detection Rate:✓ Kaspersky Antivirus wins(99.9% vs 98.7%)
- U.S. Market Availability:✓ Norton Antivirus wins(Fully available vs Limited (restricted 2024))
- Annual Subscription Cost (1 Device):✓ Norton Antivirus wins($49.99 vs $59.99)
Key Facts & Figures
13 numeric metrics compared
| Metric | Kaspersky Antivirus | Norton Antivirus | Ratio |
|---|---|---|---|
| Malware Detection Rate(%) | 99.9% | 98.7% | |
| Annual Subscription (Single Device)(USD) | $59.99 | $49.99 | |
| CPU Usage During Full Scan(%) | 8.2% | 6.1% | |
| Maximum Covered Devices(devices) | 10 devices | 10 devices | |
| Malware Detection Rate (2025)(%) | 99.8% | — | — |
| Annual Subscription Cost (1 Device)(USD) | $79.99 | $49.99 | |
| Idle Memory Usage(MB) | 215 MB | — | — |
| Full System Scan Speed (1GB)(minutes) | 8.2 min | — | — |
| Threat Database Update Frequency(updates/hour) | 4 updates/hour | — | — |
| Phishing Detection Accuracy(%) | 98.5% | — | — |
| Full System Scan Time (1TB)(minutes) | 20 minutes average | 20 minutes average | |
| Identity Theft Coverage Limit(USD) | $2,000,000 | $2,000,000 | |
| Multi-Device Support (Standard Plan)(devices) | 1 device | 1 device |
Sourced from publicly available data ·
Key Differences
7 attributes compared head-to-head
- 99.9%(winner)Malware Detection Rate98.7%
- Limited (restricted 2024)U.S. Market AvailabilityFully available(winner)
- $59.99Annual Subscription Cost (1 Device)$49.99(winner)
- Email/Phone during business hoursCustomer Support Hours24/7 Live Chat & Phone(winner)
- 8.2% CPU usage during scanSystem Performance Impact6.1% CPU usage during scan(winner)
- No (paid add-on)VPN IncludedYes (unlimited data)(winner)
- 10 devicesMulti-Device Coverage (Max Devices)10 devices
- Malware Detection Rate
Kaspersky Antivirus
99.9%(winner)
Norton Antivirus
98.7%
- U.S. Market Availability
Kaspersky Antivirus
Limited (restricted 2024)
Norton Antivirus
Fully available(winner)
- Annual Subscription Cost (1 Device)
Kaspersky Antivirus
$59.99
Norton Antivirus
$49.99(winner)
- Customer Support Hours
Kaspersky Antivirus
Email/Phone during business hours
Norton Antivirus
24/7 Live Chat & Phone(winner)
- System Performance Impact
Kaspersky Antivirus
8.2% CPU usage during scan
Norton Antivirus
6.1% CPU usage during scan(winner)
- VPN Included
Kaspersky Antivirus
No (paid add-on)
Norton Antivirus
Yes (unlimited data)(winner)
- Multi-Device Coverage (Max Devices)
Kaspersky Antivirus
10 devices
Norton Antivirus
10 devices
Full Comparison
| Attribute | Kaspersky Antivirus | Norton Antivirus |
|---|---|---|
| Malware Detection Rate(%) | 99.9%(winner) | 98.7% |
| Malware Detection Rate (2025)(%) | 99.8% | — |
| Threat Database Update Frequency(updates/hour) | 4 updates/hour | — |
| Phishing Detection Accuracy(%) | 98.5% | — |
| Annual Subscription (Single Device)(USD) | $59.99 | $49.99(winner) |
| Annual Subscription Cost (1 Device)(USD) | $79.99 | $49.99(winner) |
| CPU Usage During Full Scan(%) | 8.2% | 6.1%(winner) |
| Full System Scan Speed (1GB)(minutes) | 8.2 min | — |
| Maximum Covered Devices(devices) | 10 devices | 10 devices |
| Multi-Device Support (Standard Plan)(devices) | 1 device | — |
| VPN Data Included(null) | No (separate subscription $7.99/month) | Unlimited included free |
| Included VPN Service | Yes (unlimited) | — |
| VPN Data Allowance(GB/month) | Unlimited | — |
| Password Manager Included | Yes | — |
| Idle Memory Usage(MB) | 215 MB | — |
| Customer Support Availability(hours/week) | 24/7 live chat, phone, email | 24/7 (168 hours/week) |
| Full System Scan Time (1TB)(minutes) | 20 minutes average | — |
| Identity Theft Coverage Limit(USD) | $2,000,000 | — |
Kaspersky AntivirusPros & Cons
10 pros·6 cons across both
Kaspersky Antivirus
Pros
- 99.9% malware detection rate (highest in industry)
- Advanced behavioral analysis and zero-day threat protection
- Lightweight on older systems with optimized scanning engine
- Strong ransomware protection and system rollback feature
- Proven track record in detecting sophisticated APT campaigns
Cons
- Restricted/unavailable in U.S. since 2024 due to national security concerns
- Limited English-language customer support compared to Norton
- Higher CPU usage during full system scans (8.2%)
Norton Antivirus
Pros
- 24/7 live chat, email, and phone customer support in English
- Unlimited VPN with 100+ server locations included free
- Lower system performance impact (6.1% CPU during scan)
- Fully available and legal in U.S. and all major markets
- Money-back guarantee: 60-day full refund policy
Cons
- 98.7% malware detection rate (1.2% lower than Kaspersky)
- Slightly higher annual cost ($49.99 for basic plan)
- VPN speeds slower than dedicated VPN providers during peak hours
Frequently Asked Questions
5 questions
No. The U.S. Department of Commerce banned Kaspersky antivirus products on June 20, 2024, citing national security concerns regarding Russian government access to user data. Existing U.S. customers were required to uninstall by September 2024. Kaspersky remains fully available and legal in Europe, Asia, Latin America, and other regions outside U.S. jurisdiction.
Resources & Learn More
Curated sources to dive deeper
Where to Buy
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Wikipedia
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