Audit Square FREE is a free risk assessment tool by Audit Square. C2 Project Risk Management is a commercial risk assessment tool by C2 Risk. Compare features, ratings, integrations, and community reviews side by side to find the best risk assessment fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Windows security teams doing baseline compliance checks on small fleets will find value in Audit Square FREE because it delivers fast, signed audit reports without licensing friction or vendor lock-in. The tool runs locally on Windows 10/11 endpoints and generates digitally signed PDFs, which matters for teams that need evidence of security posture assessment but lack budget for commercial tools. Skip this if you need continuous monitoring, remediation workflows, or coverage beyond Windows; Audit Square FREE is a snapshot tool from a one-person shop, not a platform.
Mid-market and enterprise risk leaders who need to actually see and track control execution across their organization should use C2 Project Risk Management; it replaces spreadsheet-based control monitoring with workflow-driven assessment and centralized remediation tracking that forces accountability. The platform maps directly to NIST CSF 2.0's Risk Management Strategy and Risk Assessment functions, and its supplier assessment module (ProAssure) extends visibility beyond your own controls into third-party risk posture. Skip this if you're looking for a broad GRC platform that handles policy authoring, audit scheduling, and evidence management equally well; C2 is built for organizations that have already defined what they need to control and now need the operational machinery to verify and track it.
Free Windows 10/11 security audit tool that generates a PDF report.
Project risk management platform for monitoring controls and compliance
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Common questions about comparing Audit Square FREE vs C2 Project Risk Management for your risk assessment needs.
Audit Square FREE: Free Windows 10/11 security audit tool that generates a PDF report. built by Audit Square. headquartered in Czechia. Core capabilities include Windows 10/11 security audit, PDF report generation, Digitally signed executable client..
C2 Project Risk Management: Project risk management platform for monitoring controls and compliance. built by C2 Risk. headquartered in United Kingdom. Core capabilities include Control framework visualization and identification, Risk severity-based control assessment, Customizable assessment workflows..
Both serve the Risk Assessment market but differ in approach, feature depth, and target audience.
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