Cloud Custodian (c7n) vs TrailScraper: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Cloud Custodian (c7n) is a free cloud security posture management tool. TrailScraper is a free cloud security posture management tool. Compare features, ratings, integrations, and community reviews side by side to find the best cloud security posture management fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Platform engineering teams managing multi-cloud infrastructure at scale will get the most from Cloud Custodian because its YAML-based policy engine lets you write once and enforce across AWS, Azure, and GCP simultaneously, something most CSPM tools force you to configure separately. 5,794 GitHub stars and active community contributions mean you're inheriting battle-tested policies rather than starting from scratch. Not the right fit if you need point-and-click policy management or expect vendor support; Cloud Custodian demands engineering resources to deploy and maintain, and you're responsible for the policy logic.
Teams managing AWS IAM permission creep will find TrailScraper invaluable for one reason: it derives least-privilege policies directly from CloudTrail logs instead of guessing at required permissions. The 822 GitHub stars and zero licensing cost make it a no-brainer for security engineers who already own CloudTrail data and want to move fast. Skip this if your organization needs a polished UI or built-in compliance reporting; TrailScraper is a CLI tool that requires comfort reading JSON and integrating outputs into your existing IAM workflow.
