NetSPI vs Horizon3.ai: Pentesting & Offensive Security Comparison (2026)

An independent side-by-side comparison of NetSPI and Horizon3.ai for pentesting & offensive security buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask pentesting & offensive security questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Too early to call — probes still building data.
ChatGPT
NetSPI
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Perplexity
NetSPI
0 / 1 probes
0%
Invisible
Horizon3.ai
0 / 1 probes
0%
Invisible
Gemini
NetSPI
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Claude
NetSPI
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Copilot
NetSPI
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

NetSPI
Starting price
—
Free tier
—
netspi.com ↗
Horizon3.ai
Starting price
—
Free tier
—
horizon3.ai ↗

Key Features

NetSPI
  • ✓Penetration Testing as a Service (PTaaS)
  • ✓Comprehensive security assessments
  • ✓Red Team Operations to assess security
  • ✓Attack Surface Visibility with 360-degree view
Horizon3.ai
  • ✓Autonomous Pentesting
  • ✓Continuous Testing
  • ✓Precision Threat Detection
  • ✓Risk-Based Exposure Management
  • ✓Rapid Response
  • ✓Vulnerability Prioritization
  • ✓Threat Actor Intelligence
  • ✓Advanced Data Pilfering

When to choose NetSPI

Choose NetSPI if your team prioritizes its strengths over Horizon3.ai's. Full guidance populates as NetSPI's feature data is indexed.

When to choose Horizon3.ai

Choose Horizon3.ai if your team prioritizes its strengths over NetSPI's. Full guidance populates as Horizon3.ai's feature data is indexed.

AI visibility profiles

Is one of these your brand?

Get the full report by email: every pentesting & offensive security buyer question we ask, which engines name you, and who gets named instead.

NetSPI

netspi.com

Horizon3.ai

horizon3.ai

Free check

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We ask the buyer questions in this market across ChatGPT, Claude, Gemini, Perplexity and Copilot, and show you who gets named.

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