Windows 11 is described as 'The latest Windows update with a redesigned Start menu, Widgets integration, Xbox gaming features, and tighter security requirements, built with modern hardware in mind' and is a operating system in the os & utilities category. There are more than 100 alternatives to Windows 11 for a variety of platforms, including Linux, Self-Hosted, Windows, Mac and BSD apps. The best Windows 11 alternative is Linux Mint, which is both free and Open Source. Other great apps like Windows 11 are Ubuntu, Debian, Fedora and Arch Linux.
illumos is a free and open-source Unix operating system. It derives from OpenSolaris, which in turn derives from SVR4 UNIX and Berkeley Software Distribution (BSD). illumos comprises a kernel, device drivers, system libraries, and utility software for system administration.
A project providing a fully free (as in freedom) derivative of Arch Linux. Inheriting Arch's lightweight and flexibility, Parabola offers software freedom plus all power to the users.
ROSA Linux is a Linux operating system and distribution, developed by Russian company LLC NTC IT ROSA. It is available in three different editions: ROSA Desktop Fresh (GNOME and KDE), ROSA Enterprise Desktop, and ROSA Enterprise Linux Server.
Russia
MINIX is a POSIX-compliant Unix-like operating system based on a tiny microkernel running in kernel mode with the rest of the operating system running as a number of isolated, protected, processes in user mode.
Netherlands
EU
AV Linux is a versatile, MX Linux-based distribution featuring a large collection of audio and video production software.
Elive provides a dynamic and clean interface without saturating the look. Nothing in the desktop is static. Simplicity and intuitive is one of its best points.
FranceEU
Knoppix is an operating system based on Debian designed to be run directly from a CD / DVD (Live CD) or a USB key (Live USB), one of the first of its kind for any operating system. When starting a program, it is loaded from the removable medium and decompressed into a RAM drive.
Slax is a minimalist desktop live CD based on Debian's "stable" branch, it boots into a simple desktop using the Fluxbox window manager which offers a small collection of applications.
CzechiaEU
Brazil
Damn Small Linux is a very versatile 50MB mini desktop oriented Linux distribution.
Spatry's remix of Manjaro Linux! It comes with the XFCE desktop, lots of themes and a complete software set designed to give you an enjoyable user experience.
Ubuntu Cloud is an open source Linux operating system designed to be used as a personal cloud server. It is based on the well known Ubuntu Linux distribution and recognized as an official Ubuntu flavor, distributed by Canonical.
United States
Germany
United Kingdom