Kaspersky vs ESET NOD32
A detailed head-to-head comparison of Kaspersky and ESET NOD32 based on our 100-point scoring system.
Kaspersky
Kaspersky Total Security
84/100
Very Good4.1
24,300 reviews
Winner
ESET NOD32
ESET NOD32 Antivirus
85/100
Very Good4.4
18,700 reviews
Side-by-Side Comparison
Metric
Kaspersky
ESET NOD32
Overall Score
84/100
85/100
Price
$30.00
$40.00
Customer Rating
4.1/5
4.4/5
Review Count
24,300
18,700
Best For
Best Detection Rate
Best Low-Impact Antivirus
About Page
Yes
Yes
Contact Info
Yes
Yes
Kaspersky — Score Breakdown
Protection Quality0/25
Performance Impact0/15
Feature Set18/15
Price & Value0/15
Ease of Use5/10
Customer Support3/10
Update Frequency0/10
ESET NOD32 — Score Breakdown
Protection Quality0/25
Performance Impact0/15
Feature Set16/15
Price & Value0/15
Ease of Use5/10
Customer Support3/10
Update Frequency0/10
Pros & Cons
Kaspersky
99.9% malware detection rate from independent AV-TEST and AV-Comparatives certifications places Kaspersky at the very top of consumer antivirus detection performance.
Comprehensive feature set at $30/year for 5 devices — VPN, password manager, parental controls, and file backup included — delivers strong value relative to competitors charging similar prices for fewer features.
Low system performance impact means Kaspersky provides maximum protection without the slowdowns that some heavier security suites introduce, particularly on older hardware.
US government ban on Kaspersky sales (effective 2024) makes it unavailable for new US customers and raises legitimate geopolitical concerns about data routing and potential government access for users in any country.
VPN is limited to 300MB/day in the base plan — sufficient for occasional private browsing but not for streaming or continuous use without upgrading to Kaspersky Plus or Premium.
The brand's reputational position in Western markets has been materially damaged by government security warnings from the US, UK, and EU, creating trust friction that competitors headquartered in Western Europe do not face.
ESET NOD32
85/100 score in TrustBrand's cybersecurity rankings, with 'very low' system performance impact — the best performance-to-protection ratio in the consumer antivirus category.
99.7% detection rate from AV-TEST and AV-Comparatives certifications places ESET NOD32 in the top tier of consumer antivirus detection, competitive with Bitdefender and Kaspersky.
EU headquarters in Slovakia provides a clean geopolitical profile with no government security warnings from the US, UK, or EU — important for users who prioritize vendor jurisdiction.
Single-device license at $40/year is less cost-effective per device than multi-device suites from Bitdefender or Norton 360 for households with multiple computers to protect.
No VPN, password manager, or bundled extras in the base NOD32 product — users who want those features must upgrade to ESET Internet Security or Smart Security Premium at higher prices.
The interface, while functional, has not been significantly modernized in recent years and feels less polished than Bitdefender's or Norton's consumer-facing designs.
Our Verdict
ESET NOD32 comes out ahead with a score of 85/100 compared to 84/100. ESET NOD32 is best for best low-impact antivirus. However, Kaspersky may be a better fit if you prioritize best detection rate.
No cybersecurity software can guarantee 100% protection. Always practice safe browsing habits and keep your software up to date. Results may vary based on system configuration.