Is there a free alternative to 389 Directory Server?

Yes — Microsoft Entra ID offer free tiers or trials suitable for small teams and individuals.

Last updated: June 8, 2026

1 Best 389 Directory Server Alternatives for Windows in 2026

Explore 1 alternatives to 389 Directory Server — vetted by our editors with real user reviews, pricing, and feature comparisons.

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Microsoft Entra ID

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What is Microsoft Entra ID?

Introducing Microsoft Entra ID, a cutting-edge cloud-based identity and access management solution that revolutionizes data security for organizations. As the ultimate tool for safeguarding sensitive information, Entra ID seamlessly connects employees, customers, and partners to their ...

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What are the best alternatives to 389 Directory Server?

The top-rated alternatives to 389 Directory Server are Microsoft Entra ID. Compare all 1 alternatives side-by-side above.

What features should I look for in a Identity and Access Management (IAM) Software alternative?

When evaluating alternatives to 389 Directory Server, prioritize: Password Management, Multi-factor Authentication, Compliance Management, Access Request Management, Single Sign-On (SSO), transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

How difficult is it to migrate from 389 Directory Server to an alternative?

Migration difficulty depends on how deeply 389 Directory Server is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

About the reviewer

Rajat Gupta

Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

1 Best 389 Directory Server Alternatives for Windows in 2026

Microsoft Entra ID

Protect your data, simplify your security.

Frequently Asked Questions (FAQs)

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About the reviewer