nwg-dock is described as 'Fully configurable (w/ command line arguments and css) dock, written in Go, aimed exclusively at sway Wayland compositor. It features pinned buttons, task buttons, the workspace switcher and the launcher button' and is an app. There are more than 50 alternatives to nwg-dock for a variety of platforms, including Windows, Linux, Mac, Wayland and GNOME apps. The best nwg-dock alternative is Docking, which is both free and Open Source. Other great apps like nwg-dock are RocketDock, ObjectDock, Cairo-Dock and Eww.
macOS Transformation Pack will give you all new macOS user experience such as theme, wallpapers, system resources, and new OS X features combined altogether in single package working on Windows platform.
Radian is a simple radial application launcher. The interface is triggered by a continuous right-click and is divided into four slices. Each slice can be configured differently.
Estonia
EU
Launch applications and system tools, Control Panel items, folders on your computer, and website addresses using simple key combinations.
China
[Last update was released on 05 Oct 2007, but you can download it from Softpedia.com on http://www.softpedia.com/get/Desktop-Enhancements/Other-Desktop-Enhancements/LaunchTab.shtml ]
SSuite Mac Dock is a very simple Windows utility designed to create a Mac OS X-like dock on your desktop, allowing you to launch certain programs with just a single click, just like you do with the ones in the Quick Launch.
South Africa
Coolbarz is a very efficient app launcher or desktop toolbar for easy access to your most commonly used programs or folders. Working and tested on Windows 10.
KSmoothDock is a cool desktop panel with parabolic zooming effect for KDE Plasma 5, with the focus on smooth zooming effect and being simple and easy to use.
Vietnam
SliderDock is an application launcher that will allow you to easily drag and drop icons to access them later on by double clicking on them.
Deskmat replaces the default macOS dock with a fast, customizable bar. Live widgets, animated effects, and a icon customization — free to download.
United States
