Samba is a free software re-implementation of the SMB/CIFS networking protocol, providing file and print services for various Microsoft Windows clients.
Best 389 Directory Server Alternatives ranked by AI · updated May 2025
✅ Update queued — the AI is re-ranking this list. The page will refresh shortly.
This page is already up to date.
389 Directory Server is an open-source LDAP server developed by the Fedora Project. It is known for its stability and security features.
Price: Free
Top 6 389 Directory Server alternatives
FreeIPA is an integrated Identity and Authentication solution for Linux/UNIX networked environments.
3
ApacheDS
Apache Software Foundation
ApacheDS is an embeddable and standalone LDAP directory server for Java applications, developers, and organizations needing centralized directory services. It supports LDAP,...
Pros
- Embeddable in Java applications
- Supports LDAP and Kerberos in one server
- Extensible architecture with Apache-licensed code
Cons
- Smaller community than OpenLDAP or Microsoft Active Directory
- Less suitable for large production deployments than 389 Directory Server
- Java runtime adds operational overhead for lightweight directory use
Free, open source
OpenDJ is an open-source LDAP directory service written in Java. It is a fork of the OpenDS project and is developed by...
5
OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol.
Pros
- High performance
- Mature project
Cons
- Steep learning curve
- Requires manual configuration
Apache Directory is an open-source LDAP server implemented in Java. It provides a complete directory server platform.
Pros
- Active development
- Good documentation
Cons
- Steep learning curve
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to 389 Directory Server before adding it to the list.