Acuity Risk Management STREAM® vs CISO Assistant: Side-by-Side Comparison (2026)

Acuity Risk Management STREAM®: Cyber GRC SaaS platform for risk mgmt, compliance automation & control monitoring. built by Acuity Risk Management. Core capabilities include Cyber risk governance, risk management, and compliance in unified platform, Compliance automation for ISO 27001, ISO 42001, DORA, NIS2 and 50+ frameworks, Continuous controls monitoring with security tool integrations..

CISO Assistant: Open-source GRC platform for cyber security program management and compliance. built by intuitem. Core capabilities include Multi-tenancy with folder-based access control and segregation, Risk assessment and management with methodology-agnostic approach, Multiple compliance framework management with control mapping..

Both serve the Governance Risk and Compliance Platforms market but differ in approach, feature depth, and target audience.

Acuity Risk Management STREAM® differentiates with Cyber risk governance, risk management, and compliance in unified platform, Compliance automation for ISO 27001, ISO 42001, DORA, NIS2 and 50+ frameworks, Continuous controls monitoring with security tool integrations. CISO Assistant differentiates with Multi-tenancy with folder-based access control and segregation, Risk assessment and management with methodology-agnostic approach, Multiple compliance framework management with control mapping.

Acuity Risk Management STREAM® is developed by Acuity Risk Management. CISO Assistant is developed by intuitem. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Acuity Risk Management STREAM® integrates with AWS Marketplace. CISO Assistant integrates with jira, service now, webhook, api, mcp. Check integration compatibility with your existing security stack before deciding.

Acuity Risk Management STREAM® and CISO Assistant serve similar Governance Risk and Compliance Platforms use cases: both are Governance Risk and Compliance Platforms tools. Key differences: Acuity Risk Management STREAM® is Commercial while CISO Assistant is Free. Review the feature comparison above to determine which fits your requirements.