# Corpia IGA vs One Identity Identity Manager: side-by-side comparison (2026) [Corpia IGA](https://cybersectools.com/tools/corpia-iga) is a commercial [identity governance and administration](https://cybersectools.com/categories/iga) solution by [Corpia IGA](https://cybersectools.com/companies/corpia-iga). [One Identity Identity Manager](https://cybersectools.com/tools/one-identity-identity-manager) is a commercial [identity governance and administration](https://cybersectools.com/categories/iga) solution by [One Identity](https://cybersectools.com/companies/one-identity). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [One Identity Identity Manager](https://cybersectools.com/tools/one-identity-identity-manager) Best for: Companies with complex on-premises systems It is on the list because it can run on your own servers, which suits companies that keep many older internal applications and cannot move governance to the cloud. That fits mid-market and enterprise estates built around SAP and Active Directory. One Identity is owned by Clearlake, so ask about the roadmap and which features differ between the on-premises and cloud versions. From [Best IAM Solutions for Business](https://cybersectools.com/shortlists/best-iam-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Side-by-side comparison | | Corpia IGA | One Identity Identity Manager | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Identity Governance and Administration | Identity Governance and Administration | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Corpia IGA | One Identity | | Headquarters | – | – | ### Use cases and capabilities | | Corpia IGA | One Identity Identity Manager | |---|---|---| | Active Directory | Yes | – | | Microsoft | Yes | – | | GDPR | Yes | – | | RBAC | Yes | – | | Authorization | Yes | – | | SSO | Yes | – | | Windows | Yes | – | ### Core features **Corpia IGA** 8 features listed. Sign in on the page to see them. **One Identity Identity Manager** 10 features listed. Sign in on the page to see them. ### Integrations **Corpia IGA** 5 integrations listed. Sign in on the page to see them. **One Identity Identity Manager** 12 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. - [Corpia IGA](https://cybersectools.com/tools/corpia-iga) fits if you want a cloud product and you are a small business. - [One Identity Identity Manager](https://cybersectools.com/tools/one-identity-identity-manager) fits if you need both cloud and on-premises options. ## Corpia IGA vs One Identity Identity Manager FAQ Common questions when comparing Corpia IGA vs One Identity Identity Manager for identity governance and administration. ### What is the difference between Corpia IGA and One Identity Identity Manager? **Corpia IGA**: IGA platform automating identity access provisioning across AD, ERP and Microsoft systems. Built by Corpia IGA. **One Identity Identity Manager**: Enterprise IGA platform for user access governance and automated provisioning. Built by One Identity. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Corpia IGA and One Identity Identity Manager? **Corpia IGA** is made by Corpia IGA. **One Identity Identity Manager** is made by One Identity. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Corpia IGA a good alternative to One Identity Identity Manager? Often, yes. Corpia IGA and One Identity Identity Manager are both Identity Governance and Administration products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Corpia IGA vs Active Directory Permissions Analyzer](https://cybersectools.com/compare/active-directory-permissions-analyzer-vs-corpia-iga) - [Corpia IGA vs Bamboo Cloud IAM Platform](https://cybersectools.com/compare/bamboo-cloud-iam-platform-vs-corpia-iga) - [Corpia IGA vs Corma Automated Identity Governance & Admin](https://cybersectools.com/compare/corma-automated-identity-governance-and-admin-vs-corpia-iga) - [One Identity Identity Manager vs Active Directory Permissions Analyzer](https://cybersectools.com/compare/active-directory-permissions-analyzer-vs-one-identity-identity-manager) - [One Identity Identity Manager vs Bamboo Cloud IAM Platform](https://cybersectools.com/compare/bamboo-cloud-iam-platform-vs-one-identity-identity-manager) - [One Identity Identity Manager vs Corma Automated Identity Governance & Admin](https://cybersectools.com/compare/corma-automated-identity-governance-and-admin-vs-one-identity-identity-manager) ## Alternatives to each - [See all Corpia IGA alternatives](https://cybersectools.com/alternatives/corpia-iga) - [See all One Identity Identity Manager alternatives](https://cybersectools.com/alternatives/one-identity-identity-manager) --- Source: https://cybersectools.com/compare/corpia-iga-vs-one-identity-identity-manager For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/corpia-iga.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Corpia IGA and One Identity Identity Manager: 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