Rapid7 InsightIDR vs Trellix: Which Should You Choose in 2026?
Choosing between Rapid7 InsightIDR and Trellix comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Rapid7 InsightIDR
Cloud SIEM for threat detection
Best for you if:
- • You want the higher-rated option (8.0/10 vs 0.0/10)
- • You need log management features specifically
- • Rapid7 InsightIDR is a cloud SIEM for threat detection and response
- • It provides user behavior analytics and automated incident response
Trellix
Living Security: Extended Detection and Response (XDR) for dynamic cyber threats.
Best for you if:
- • You want to try before committing
- • You need incident management features specifically
- • Unifies security operations with an AI-powered XDR platform.
- • Detects and responds to advanced threats across endpoints, networks, and clouds.
| At a Glance |  Rapid7 InsightIDR |  Trellix |
|---|---|---|
Price | Paid | Free + Paid |
Best For | Log Management | Incident Management |
Rating | 80/100 | —/100 |
| Feature | Rapid7 InsightIDR | Trellix |
|---|---|---|
| Pricing Model | Paid | Freemium |
| Editorial Score | 80 | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Log ManagementIncident Management | Incident ManagementSecurity Monitoring |
How Rapid7 InsightIDR and Trellix Compare
Rapid7 InsightIDR
Cloud SIEM for threat detection
Paid · 80/100 score
Trellix
Living Security: Extended Detection and Response (XDR) for dynamic cyber threats.
Free tier available
Rapid7 InsightIDR is a log management tool. Trellix is in incident management.
Who Should Use What?
On a budget?
Trellix has a free tier. Rapid7 InsightIDR is paid only.
Go with: Trellix
Want the highest-rated option?
Rapid7 InsightIDR scores 80/100. Trellix is unrated.
Go with: Rapid7 InsightIDR
Value user reviews?
Neither has user reviews yet.
Go with: Rapid7 InsightIDR
3 Questions to Help You Decide
What's your budget?
Rapid7 InsightIDR is paid. Trellix is freemium. Trellix lets you start free.
What's your use case?
Rapid7 InsightIDR is a log management tool. Trellix is in incident management. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Rapid7 InsightIDR
- Higher score: 80/100 vs unrated
- Our pick for this comparison
Trellix
- Has a free tier
- Better fit for incident management
The Bottom Line
Rapid7 InsightIDR (80/100) is our pick. Trellix has a free tier if you want to test without paying.
Frequently Asked Questions
Is Rapid7 InsightIDR or Trellix better?
Rapid7 InsightIDR scores 80/100 in our evaluation. Rapid7 InsightIDR is paid and Trellix is freemium.
What are Rapid7 InsightIDR and Trellix used for?
Rapid7 InsightIDR: Cloud SIEM for threat detection. Trellix: Living Security: Extended Detection and Response (XDR) for dynamic cyber threats..
What does Rapid7 InsightIDR cost vs Trellix?
Rapid7 InsightIDR is a paid tool. Trellix is freemium (free tier + paid plans). Visit their websites for detailed pricing.