Subra vs Detectify Platform: 2026 Comparison
Subra is a free external attack surface management tool. Detectify Platform is a commercial external attack surface management tool by Detectify. Compare features, ratings, integrations, and community reviews side by side to find the best external attack surface management fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Security teams running manual subdomain discovery workflows or evaluating attack surface management on a budget should start with Subra; it wraps the open-source subfinder tool in a web interface that cuts the friction of command-line enumeration without requiring infrastructure spend. The 54 GitHub stars and free pricing model mean you can validate subdomain coverage gaps in minutes, not weeks of vendor evaluation. Skip this if you need continuous monitoring, prioritization scoring, or integration with your existing vulnerability management stack; Subra is a one-time discovery tool, not a platform.
Mid-market and enterprise security teams drowning in subdomain and API sprawl will get the most from Detectify Platform because it actually maps your external attack surface before scanning it, not the other way around. The continuous monitoring of DNS misconfigurations and subdomain takeovers catches the stuff your pentesters miss between engagements, and the network graph visualization means you can see dependencies that create actual risk. Skip this if you need authenticated scanning across 500+ internal applications; Detectify excels at perimeter discovery but doesn't replace a full application security testing platform for your core assets.
