# Diligent AI Risk Essentials vs PromptArmor Transparency Platform: side-by-side comparison (2026) [Diligent AI Risk Essentials](https://cybersectools.com/tools/diligent-ai-risk-essentials) is a commercial [risk assessment](https://cybersectools.com/categories/risk-assessment) solution by [Diligent Corporation](https://cybersectools.com/companies/diligent-corporation). [PromptArmor Transparency Platform](https://cybersectools.com/tools/promptarmor-transparency-platform) is a commercial [AI governance](https://cybersectools.com/categories/ai-governance) solution by [PromptArmor](https://cybersectools.com/companies/promptarmor). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Diligent AI Risk Essentials | PromptArmor Transparency Platform | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Risk Assessment | AI Governance | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Diligent Corporation | PromptArmor | | Headquarters | – | – | ### Use cases and capabilities | | Diligent AI Risk Essentials | PromptArmor Transparency Platform | |---|---|---| | AI Governance | – | Yes | | AI Compliance | – | Yes | | LLM Security | – | Yes | | OWASP | – | Yes | | NIST | – | Yes | | AI Observability | – | Yes | | GenAI Security | – | Yes | | Security Questionnaires | – | Yes | | Prompt Injection | – | Yes | | Third Party Security | – | Yes | ### Core features **Diligent AI Risk Essentials** 7 features listed. Sign in on the page to see them. **PromptArmor Transparency Platform** 6 features listed. Sign in on the page to see them. ### Integrations **Diligent AI Risk Essentials** No integrations listed. **PromptArmor Transparency Platform** 3 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Diligent AI Risk Essentials](https://cybersectools.com/tools/diligent-ai-risk-essentials) fits if you are a small business. ## Diligent AI Risk Essentials vs PromptArmor Transparency Platform FAQ Common questions when comparing Diligent AI Risk Essentials vs PromptArmor Transparency Platform for risk assessment. ### What is the difference between Diligent AI Risk Essentials and PromptArmor Transparency Platform? **Diligent AI Risk Essentials**: AI-powered ERM platform for rapid risk identification and benchmarking. Built by Diligent Corporation. **PromptArmor Transparency Platform**: AI transparency platform for vendors to document AI security posture for procurement. Built by PromptArmor. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Diligent AI Risk Essentials and PromptArmor Transparency Platform? **Diligent AI Risk Essentials** is made by Diligent Corporation. **PromptArmor Transparency Platform** is made by PromptArmor. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Diligent AI Risk Essentials a good alternative to PromptArmor Transparency Platform? In part. Diligent AI Risk Essentials and PromptArmor Transparency Platform are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Diligent AI Risk Essentials vs SecurityStudio](https://cybersectools.com/compare/diligent-ai-risk-essentials-vs-securitystudio) - [Diligent AI Risk Essentials vs cyberconIQ CybermetryQS Cyber Risk Dashboard](https://cybersectools.com/compare/cyberconiq-cybermetryqs-cyber-risk-dashboard-vs-diligent-ai-risk-essentials) - [Diligent AI Risk Essentials vs Bitcrack vCISO & Advisory Services](https://cybersectools.com/compare/bitcrack-vciso-and-advisory-services-vs-diligent-ai-risk-essentials) - [PromptArmor Transparency Platform vs SecurityStudio](https://cybersectools.com/compare/promptarmor-transparency-platform-vs-securitystudio) - [PromptArmor Transparency Platform vs cyberconIQ CybermetryQS Cyber Risk Dashboard](https://cybersectools.com/compare/cyberconiq-cybermetryqs-cyber-risk-dashboard-vs-promptarmor-transparency-platform) - [PromptArmor Transparency Platform vs Bitcrack vCISO & Advisory Services](https://cybersectools.com/compare/bitcrack-vciso-and-advisory-services-vs-promptarmor-transparency-platform) ## Alternatives to each - [See all Diligent AI Risk Essentials alternatives](https://cybersectools.com/alternatives/diligent-ai-risk-essentials) - [See all PromptArmor Transparency Platform alternatives](https://cybersectools.com/alternatives/promptarmor-transparency-platform) --- Source: https://cybersectools.com/compare/diligent-ai-risk-essentials-vs-promptarmor-transparency-platform For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/diligent-ai-risk-essentials.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Diligent AI Risk Essentials and PromptArmor Transparency Platform: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md