Trend Micro vs Microsoft Defender: EDR / XDR Comparison (2026)

An independent side-by-side comparison of Trend Micro and Microsoft Defender for edr / xdr buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each vendor is cited by major AI engines when real buyers ask edr / xdr questions. Tracked across ChatGPT, Perplexity, Gemini, and Claude over the last 90 days. Methodology.

ChatGPT
Trend Micro: tracking…
Microsoft Defender: tracking…
Perplexity
Trend Micro: tracking…
Microsoft Defender: tracking…
Gemini
Trend Micro: tracking…
Microsoft Defender: tracking…
Claude
Trend Micro: tracking…
Microsoft Defender: tracking…

Probes run hourly; each (engine × query) combo retests every ~3 days. Fresh categories may show "tracking…" until probes complete.

Pricing

Trend Micro
Starting price
AU$39.95
Free tier
trendmicro.com
Microsoft Defender
Starting price
Free tier
microsoft.com

Key Features

Trend Micro
  • Award-winning protection
  • 100% money-back guarantee
  • Trusted by millions
  • 35 years of innovation
Microsoft Defender

Feature data is being indexed.

When to choose Trend Micro

Choose Trend Micro if your team prioritizes its strengths over Microsoft Defender's. Full guidance populates as Trend Micro's feature data is indexed.

When to choose Microsoft Defender

Choose Microsoft Defender if your team prioritizes its strengths over Trend Micro's. Full guidance populates as Microsoft Defender's feature data is indexed.

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