Microsoft Entra ID is a commercial access management solution by Microsoft. Optimal IdM Cloud-Hosted Virtual Identity Server is a commercial access management solution by Optimal IdM. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Companies running Microsoft 365
Entra ID earns its place because it is often already your identity provider, so the question is how far to extend it rather than whether to buy it. It fits companies of any size on Microsoft 365. Map what your current license includes against what you need, such as privileged identity management, before you add a second identity product.
From Best IAM Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Cloud-based identity and access management solution for enterprises
Cloud-hosted virtual directory server for unified identity data access
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Common questions when comparing Microsoft Entra ID vs Optimal IdM Cloud-Hosted Virtual Identity Server for access management.
Microsoft Entra ID: Cloud-based identity and access management solution for enterprises. Built by Microsoft.
Optimal IdM Cloud-Hosted Virtual Identity Server: Cloud-hosted virtual directory server for unified identity data access. Built by Optimal IdM.
The table above shows where their features, integrations, deployment and company size fit differ.
Microsoft Entra ID is made by Microsoft. Optimal IdM Cloud-Hosted Virtual Identity Server is made by Optimal IdM. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Microsoft Entra ID and Optimal IdM Cloud-Hosted Virtual Identity Server are both Access Management products. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best Access Management Solutions for Business picks Microsoft Entra ID, Okta Single Sign-On, Ping Identity Platform and 4 more.See the shortlist
