The best replacement for microsoft active directory is novell edirectory.

The best alternatives to microsoft active directory are rated as following:
★★★★★  novell edirectory
★★  openldap

Your alternative for microsoft active directory is not listed? Suggest!


No companions for microsoft active directory have been suggested so far.
You have in mind a companion for microsoft active directory and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of microsoft active directory in all years. Click on graph for more.
microsoft active directory
novell edirectory
openldap