KnowBe4 vs Rapid7 InsightVM: Complete Comparison (2026)
Choosing between KnowBe4 and Rapid7 InsightVM is a common decision for cybersecurity buyers in 2026. Rapid7 InsightVM has been in the market since 2000, giving it a 10-year head start over KnowBe4 (founded 2010). KnowBe4 serves 65K+ orgs users while Rapid7 InsightVM has 11K+ orgs users globally. KnowBe4 differentiates with phishing simulations and security training, while Rapid7 InsightVM leads with vulnerability assessment and live dashboards. In this head-to-head comparison, KnowBe4 earns a higher hiltonsoftware.co score of 92/100 — but the right choice depends on your specific needs, budget, and team size.
Quick Comparison
Feature-by-Feature Comparison
Pros & Cons at a Glance
After comparing KnowBe4 and Rapid7 InsightVM across features, pricing, and user satisfaction, KnowBe4 takes the lead with a score of 92/100 versus Rapid7 InsightVM's 88/100. KnowBe4's key advantages include "best-in-class phishing simulations" and "huge training content library". That said, Rapid7 InsightVM has its own strengths — particularly "real-time live vulnerability monitoring" — making it a viable alternative for specific use cases.
Neither KnowBe4 nor Rapid7 InsightVM offers a free plan. KnowBe4 starts at $18/user/yr and Rapid7 InsightVM at $1.93/asset/mo. For the investment, KnowBe4 delivers phishing simulations and security training, while Rapid7 InsightVM provides vulnerability assessment and live dashboards.
Bottom line: Choose KnowBe4 if you need companies training employees to recognize and avoid phishing attacks. Go with Rapid7 InsightVM if your priority is enterprise security teams wanting continuous vulnerability monitoring with remediation. Both are strong cybersecurity tools — we recommend trying a trial of each before committing.
Companies training employees to recognize and avoid phishing attacks.
Enterprise security teams wanting continuous vulnerability monitoring with remediation.