Top XQuartz Alternatives for Your macOS System
The XQuartz project, an open-source effort to bring the X.org X Window System to Mac OS X, has long been a staple for users needing X11 functionality. Together with supporting libraries and applications, it forms the X11.app that Apple has shipped with OS X since version 10.5. However, as technologies evolve, many users find themselves seeking robust XQuartz alternative solutions that might offer different features, better performance, or broader compatibility.
Best XQuartz Alternatives
If you're looking to move beyond XQuartz or simply explore other options for your X Window System needs, here are some of the top contenders that can offer similar or enhanced functionalities for your desktop environment.

Wayland
Wayland is designed as a simpler, more modern replacement for X, aiming to be easier to develop and maintain. It's a protocol for a display server, and while it's still in active development, major desktop environments like GNOME and KDE are being ported to it. As a free and open-source solution primarily for Linux, Wayland provides a fresh approach to display management, though it doesn't boast traditional X11 features like 'Desktop Environment' or 'User interface' in the same way.

X11
The X.Org project provides an open-source implementation of the X Window System, which is essentially what XQuartz builds upon. For users deeply rooted in the traditional X11 environment, focusing on the broader X.Org project itself can be a direct XQuartz alternative. It's free and open-source, available across Linux and BSD platforms, and offers core features like a flexible Desktop Environment, a customizable User Interface, and a familiar Windows-like experience for running X applications.
Ultimately, the best XQuartz alternative depends on your specific needs, whether you prioritize modern architecture, broad compatibility, or a rich feature set. Explore these options to find the perfect fit for your workflow and computing environment.