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

An independent side-by-side comparison of Synack 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
Synack
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Perplexity
SynackLeads
1 / 1 probes
100%
Excellent
Horizon3.ai
0 / 1 probes
0%
Invisible
Gemini
Synack
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Claude
Synack
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Copilot
Synack
Tracking…
No data yet
Horizon3.ai
Tracking…
No data yet
Scale:NoneLowFairStrongExcellent

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

Pricing

Synack
Starting price
$4,070
Free tier
—
synack.com ↗
Horizon3.ai
Starting price
—
Free tier
—
horizon3.ai ↗

Key Features

Synack
  • ✓AI-led pentesting
  • ✓Human-led pentesting
  • ✓Custom engagement options
  • ✓Compliance ready reports
  • ✓Vulnerability management
  • ✓Patch verification
  • ✓Self-service test deployment
  • ✓Analytics & reporting
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 Synack

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

When to choose Horizon3.ai

Choose Horizon3.ai if your team prioritizes its strengths over Synack'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.

Synack

synack.com

Horizon3.ai

horizon3.ai

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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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