

Univention Corporate Server (UCS) is described as 'UCS is an open platform for central identity & access management, IT management, and active directory, with a web portal for easy access to applications' and is a Linux Distro in the network & admin category. There are more than 50 alternatives to Univention Corporate Server (UCS) for a variety of platforms, including Linux, Self-Hosted, Windows, Web-based and Mac apps. The best Univention Corporate Server (UCS) alternative is Fedora, which is both free and Open Source. Other great apps like Univention Corporate Server (UCS) are Tails, Manjaro Linux, openSUSE and YunoHost.


Active Directory (AD) is a directory service that Microsoft developed for Windows domain networks and included in most Windows Server operating systems as a set of processes and services.

Microsoft Active Directory is the most popular Windows alternative to Univention Corporate Server (UCS).
WebOps platform providing global server, website, and hosting management. Features include dynamic dashboards, cloud compatibility, security, over 100 extensions, and multilingual support.




NethServer is a CentOS-based Linux distribution for servers. The product's main feature is a modular design which makes it simple to turn the distribution into a mail server and filter, web server, groupware, firewall, web filter, IPS/IDS or VPN server.




Void is a general purpose operating system, based on the monolithic Linux kernel. Its package system allows you to quickly install, update and remove software; software is provided in binary packages or can be built directly from sources with the help of the XBPS source packages...



A purely functional package manager and an advanced distribution of the GNU operating system developed by the GNU Project—which respects the freedom of computer users.




DietPi is a lightweight and optimized operating system mostly targeted against IoT devices. With DietPi you can install specially optimized software with a few clicks. It has an easy-to-use whiptail GUI for its many configuration and system management options and a helpful...




Windows Server 2019 is built on the strong foundation of Windows Server 2016 – which continues to see great momentum in customer adoption.




Windows Server 2012, codenamed "Windows Server 8", is the sixth release of Windows Server. It is the server version of Windows 8 and succeeds Windows Server 2008 R2. Two pre-release versions, a developer preview and a beta version, were released during development.


The OpenMandriva distribution is a full-featured Linux desktop and server, sponsored by the OpenMandriva Association, and is based on ROSA, a Russian Linux distribution project which forked Mandriva Linux in 2012.



Peppermint OS is a user-friendly operating system that prioritizes mobility, efficiency, and ease of use, allowing users to quickly connect, communicate, and complete tasks without the need for extensive setup or customization.




A specialized extension of UCS for the education sector, providing centralized identity & access management, device & user management, and integration of school and cloud services via a web portal.




UCS@school is the most popular SaaS alternative to Univention Corporate Server (UCS).