Antivirus Software

Avast vs Malwarebytes

AI visibility head-to-head, Antivirus Software — run #58 (2026-07-13). Malwarebytes leads with statistical confidence (non-overlapping 95% CIs).

Avast

20.8
95% CI18.822.6
Industry rank#8
perplexity30.6
google31.6
openai16.9
anthropic21.1
vs

Malwarebytes · leads

39.6
95% CI37.042.4
Industry rank#3
perplexity28.1
google43.6
openai39.8
anthropic34.4

Share of answers mentioning each brand, split by the intent behind the question. The panel asks 10 prompts of each type, so a lead here shows where one brand wins — not just that it wins overall.

Question typeAvastMalwarebytes
Recommendations
What's the best option for me?
41%64%
Comparisons
How do the top options stack up?
11%10%
Ready to buy
Which one should I actually get?
19%38%
Problem-solving
I have this problem — what fixes it?
42%63%
Informational
How does this kind of product work?
25%25%

Bold marks the higher point estimate; the headline verdict above uses non-overlapping confidence intervals. Methodology