You can use the estos MetaDirectory over a full-featured trial period. You must then purchase licenses. Licenses can be combined as desired, for example to obtain higher user numbers.
The trial period is limited to 45 days.
estos MetaDirectory license
Licensing is per user. Every user always needs a license, whether he or she accesses the MetaDirectory directly or indirectly, anonymously or authenticated. A user can access the estos MetaDirectory in parallel with up to four different devices (e.g. UCClient, mobile app, desktop terminal, DECT terminal).
The features include the various replicators for connecting data sources as well as individual core components of the server (e.g. the WebServer or the sending of e-mails). You can see which features are supported by the server from the administration interface under the item "License Settings".
Version 6