ComplianceOS

ComplianceOS is a governance, risk and compliance platform for teams working across security and privacy standards, as well as consultants and MSPs managing multiple clients. Its strongest case is the combination of cross-framework control mapping and a self-hosted, open-source edition; its main trade-off is that the free SaaS trial is tightly capped and paid SaaS plans scale up quickly.

Overview

The platform brings framework controls, evidence, risk, vendors and audit status into a shared workflow. It supports ISO 27001, SOC 2, HIPAA, GDPR, NIST 800-53, PCI-DSS, NIST 800-171, CMMC, FedRAMP, CCPA and NIST CSF. Smart Mapping links a control across ISO 27001, SOC 2, HIPAA, GDPR and NIST, which is useful for teams pursuing several of those frameworks and looking to avoid repeating control work.

The Community edition is MIT-licensed and described as fully open source, with 30+ frameworks and 1,000+ pre-built controls. Self-hosted compliance data stays in the user's environment, with no phone-home behavior or telemetry. That is a substantial option for organizations with data-sovereignty requirements, though deployment is on their own infrastructure.

Key features

Policies, controls and evidence

The AI policy generator creates audit-ready policies tailored to an industry and selected frameworks. Self-hosted deployments can route AI tasks to OpenAI, Anthropic, Google Gemini, DeepSeek, or compatible endpoints such as vLLM and Ollama. Evidence Collection assigns tasks, tracks progress, supports review workflows and sets due dates, giving teams a practical way to coordinate documentation work rather than simply store evidence.

Risk, vendors and readiness

Risk Management combines a register, heat maps, calculations and treatment workflows. Vendor Management centralizes third-party records and security posture, while Audit Readiness dashboards show framework status in real time. Threat Intelligence adds a living threat library, vulnerability mapping and industry-standard threats; Business Impact Analysis covers RTO/RPO, criticality scoring and continuity-plan generation. Together these modules reach beyond control checklists into ongoing risk and resilience work.

Consultant workflows

Multi-Tenancy lets MSPs and consultants switch between client workspaces. That is a direct fit for service providers juggling client programs, though the low-cost Consultant plan stops at three workspaces.

Pricing

ComplianceOS uses a freemium model, with self-hosted and SaaS routes carrying different trade-offs.

• Community: free under the MIT license. It includes one workspace, community support, core GRC modules, Docker deployment and bring-your-own AI. It is the clearest choice for teams able to operate their own deployment; one workspace and community support are limiting for broader client or enterprise use.
• Free SaaS Trial: free, with no credit card required. It allows one workspace, up to five users, 100 AI generations per month and 500MB of storage. Those caps make it suitable for evaluation or a small proof of concept, not sustained team-wide use.
• Consultant: $149 a year, billed per year. It provides three workspaces and email support, but no SSO and no white-labeling. It suits smaller consultancies that can work within three clients and do not need branded delivery or centralized identity.
• Business: $1,990 a year, billed per year. It includes unlimited workspaces and users, SSO/OIDC, premium integrations and priority support. This is the more credible fit for a growing internal program or a larger client portfolio that has outgrown the Consultant cap.
• Enterprise: $4,990 a year, billed per year. It adds white-labeling, an SLA guarantee, dedicated support, custom onboarding and a training session. Those additions target organizations that need formal service commitments and a more supported rollout.

A free trial is available, but the paid plans are annual. The jump from Consultant to Business is substantial, so buyers should weigh the value of unlimited capacity and SSO against their actual workspace and support needs.

Platforms

ComplianceOS is available as a web product or self-hosted software. Self-hosting can use Docker or Node.js with PostgreSQL on the customer's infrastructure, giving organizations control over where compliance data resides while requiring them to manage that environment.

Who it's for

ComplianceOS is a strong fit for teams coordinating several frameworks, organizations that prioritize keeping compliance data in their own environment, and consultants or MSPs who need separate client workspaces. It is less compelling for a small SaaS-only team expecting the free tier to carry a full program: the trial is limited to five users, one workspace, 100 monthly AI generations and 500MB storage, while the Consultant plan allows only three workspaces.

Pros and cons

• Pros: Smart Mapping covers five major frameworks at once, which can reduce duplicated control management for multi-framework programs.
• Pros: The MIT Community edition combines core GRC modules with 30+ frameworks and 1,000+ pre-built controls, making self-hosting a substantive no-cost route.
• Pros: Risk, vendor, threat, business-impact and evidence workflows extend the platform beyond framework tracking.
• Cons: The free SaaS trial's five-user, one-workspace, 100-generation and 500MB limits constrain it to evaluation or very small use.
• Cons: Consultant at $149 a year is capped at three workspaces and lacks SSO and white-labeling, which may be restrictive for established service providers.
• Cons: Business at $1,990 a year is a large step up from Consultant, making the unlimited-user and workspace capacity costly if a team does not need it.

Alternatives

For more options in this category, browse Compliance Management Software.

• CISO Assistant is worth comparing if unlimited users on a free self-hosted Community plan matter more than ComplianceOS's MIT licensing and framework-specific workflow mix.
• OpenGRC is another self-hosted community option, with full source-code access; consider it if that is the priority.
• Strike Graph offers a free Launch plan oriented around SOC 2 security TSC, limited policy templates and cloud-provider integrations; choose it if that narrower starting point matches your needs.
• ComplianceBridge Policy Management is a paid policy-management alternative with a Silver plan that includes one category and phone and email support.
• NAVEX EthicsPoint Incident Management is a paid incident-management alternative with pricing tailored to organization size, program needs and selected solutions.
• Drata is a paid alternative with a GRC Foundation plan for up to 50 FTEs and one pre-mapped framework; it may suit organizations seeking that defined starting scope.
• Mitratech CaseCloud is a paid case-management alternative.
• AuditBoard (now Optro) offers flexible paid plans with unlimited stakeholder licenses and a plan tailored to business needs.

Verdict

Choose ComplianceOS if you need to map controls across several frameworks, coordinate evidence and risk work, or keep compliance data on infrastructure you control. The MIT Community edition is its most distinctive advantage, while the paid SaaS plans add scale and support at a steep jump from the three-workspace Consultant tier. If your team needs only a small SaaS setup or does not need its broader GRC modules, the trial caps and annual plan step-up make another fit worth considering.