G2 Vendor Directory

Synack vs. Astra Pentest

A side-by-side comparison based on G2 review data.

MetricSynack

by NetSPI

Astra Pentest

by ASTRA IT, Inc.

Overall rating4.84.7
Review count21259
Ease of use9.79.2
Ease of setup9.69.3
Quality of support9.99.4
Meets requirements9.79.5
NPS90.4761980.232558
Small Business14.3%68.6%
Mid-Market14.3%27.8%
Enterprise71.4%3.5%
Total page views6962,066
Total LLM citations2,1188,366

Synack

Synack is a continuous penetration testing platform that combines agentic AI with a global network of vetted security researchers to uncover real, exploitable vulnerabilities across the entire attack surface. Most organizations test only a fraction of what matters. Synack closes that coverage gap—using AI to scale discovery and human expertise to validate real risk.

Pros

    Astra Pentest

    Astra Security is a leading continuous penetration testing platform that combines AI-powered autonomous pentesting with certified expert-led assessments. Powered by Attack AI, trained on 6.8M+ security findings and insights from 5,000+ real-world pentests. Astra deploys intelligent agents that continuously discover, validate, prioritize, and help remediate vulnerabilities at scale.

    Pros

    • Customer Support
    • Vulnerability Detection
    • Ease of Use
    • Pentesting Efficiency
    • Vulnerability Identification
    • User Interface