2026

Avast vs Kaspersky

Avast and Kaspersky compared side by side: protection, performance, pricing, and features. Which antivirus suits you better?

Avast

8.7

/ 10

Avast Premium Security is one of the most recognisable antivirus brands and offers solid protection for up to 10 devices. The suite includes web protection, VPN, and anti-tracking features. Platform coverage is broad – from Windows and Mac to mobile devices. Avast has faced past criticism over data privacy practices, which have since been addressed. Pricing is fair but not always the cheapest.

1st Year PriceCHF 37.90 RenewalCHF 74.90 PlatformsWindows, Mac, Android, iPhone / iPad

Protection 9.1

Performance 8.7

Best for 8.9

First-year price 8.5

Key features 8.8

Support 8.1

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Kaspersky

9.0

/ 10

Kaspersky has been among the absolute top performers in independent antivirus tests for years. The Plus suite offers excellent real-time protection, VPN, password manager, and privacy tools. The Premium version adds parental controls and identity protection. Note: Kaspersky has faced scrutiny in some countries due to its Russian origin – in Switzerland and the EU, the software remains freely available and consistently receives top ratings from independent labs.

1st Year PriceCHF 42.90 RenewalCHF 79.90 PlatformsWindows, Mac, Android, iPhone / iPad

Protection 9.7

Performance 9.0

Best for 8.8

First-year price 8.4

Key features 9.3

Support 8.5

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Our Verdict

Kaspersky narrowly wins – Avast is the leaner choice.

Kaspersky scores 9.0 / 10 overall and is the stronger pick on protection and feature scope. If you value maximum performance, low resource use and lower renewal costs, Avast is the better fit. Both are excellent options for Swiss users.

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Our verdict

Kaspersky takes a slight lead in our comparison with an overall score of 9.0 out of 10 – an advantage of 0.3 points over Avast. The gap is small but consistent across multiple test dimensions.

On price, Avast currently sits at CHF 38 in year one, Kaspersky at CHF 43. Watch the renewal price closely: both are transparently listed in the table above and matter more long-term than the introductory price.

Strength profiles: Avast scores highest on protection, Kaspersky on protection. If you care most about one of those dimensions, the choice is clear. For all-round needs, either product is a safe pick.

Feature-by-feature comparison

Criterion	Avast	Kaspersky
Real-time protection	Yes	Yes
Built-in VPN	Yes	Yes
Password manager	No	Yes
Anti-tracking / anti-phishing	Yes	Yes
Parental controls	No	Yes
Identity protection	No	No
Low system impact	No	No
Platforms	Windows, Mac, Android, iPhone / iPad	Windows, Mac, Android, iPhone / iPad
Number of devices (standard licence)	10	5
System impact in daily use	Moderate	Very low

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Frequently asked questions about Avast vs Kaspersky

Which scores higher on protection, Avast or Kaspersky?

Both reach top scores in AV-TEST and AV-Comparatives – the differences are small. The exact scores are in the comparison table above.

Which is cheaper in year 1 and on renewal – Avast or Kaspersky?

Look at the price columns above: year-one price and renewal price are stated transparently side by side. The renewal delta is often the bigger cost factor over 3 years.

Which is better for families, Avast or Kaspersky?

Both offer family plans for 5–10 devices. What matters: does the product have a dedicated parental-controls mode, screen-time management and a smooth setup. Details in the feature table.

Do I get better Mac/mobile support with Avast or Kaspersky?

Platform support is listed in the comparison above. Generally: macOS performance is best with Bitdefender and Intego; Android protection is most mature with Bitdefender, Norton and Kaspersky.