What are the key differences between Rapid7 InsightIDR and Tenable.io?

Compare Rapid7 InsightIDR and Tenable.io side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Rapid7 InsightIDR and Tenable.io scored?

Rapid7 InsightIDR has an AI score of 8.5/10 and Tenable.io has an AI score of 10.0/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Rapid7 InsightIDR vs Tenable.io 2026 — Compared

Rapid7 InsightIDR

Tenable.io

WINNER Tenable.io

Tenable.io edges ahead with a score of 10.0/10 compared to 8.5/10 for Rapid7 InsightIDR. While both are highly rated in...

Rapid7 InsightIDR

8.5 Very Good

Cybersecurity Get Rapid7 InsightIDR open_in_new

emoji_events WINNER

Tenable.io

10.0 Brilliant

Cybersecurity Get Tenable.io open_in_new

Rapid7 InsightIDR Pricing not available

payments

Tenable.io From $250/mo Free plan available

psychology AI Verdict

Tenable.io edges ahead with a score of 10.0/10 compared to 8.5/10 for Rapid7 InsightIDR. While both are highly rated in their respective fields, Tenable.io demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Tenable.io

verified Confidence: Low

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description Overview

Rapid7 InsightIDR

InsightIDR provides security visibility and threat detection through log aggregation, behavioral analytics, and incident response capabilities; it's a cloud-native SIEM.

Tenable.io

Tenable.io is the industry-leading platform for vulnerability management, built on the powerful Nessus technology. It provides unparalleled visibility into the modern attack surface, including IT, OT, and cloud environments. By leveraging the Vulnerability Priority Rating (VPR), it helps teams focus on the vulnerabilities that matter most. Its extensive plugin library and deep integration with thi...