AppCenter is a fast software store built on top of libappstore (https://launchpad.net/libappstore)

Applite is described as 'User-friendly GUI macOS application for Homebrew Casks' and is a Package Manager in the development category. There are more than 50 alternatives to Applite for a variety of platforms, including Linux, Mac, Windows, Web-based and iPhone apps. The best Applite alternative is UniGetUI, which is both free and Open Source. Other great apps like Applite are Chocolatey, Ninite, MacUpdater and Scoop.
AppCenter is a fast software store built on top of libappstore (https://launchpad.net/libappstore)

RPM Fusion provides software that the Fedora Project or Red Hat doesn't want to ship. That software is provided as precompiled RPMs for all current Fedora versions and current Red Hat Enterprise Linux or clones versions.

a program developed by SweetLabs. It comes preinstalled application for customizing your PC from the first time you turn it on.

A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community.
proto is a pluggable next-generation version manager for multiple programming languages. A unified toolchain.


pkgsrc is a framework for building over 17,000 open source software packages. It is the native package manager on SmartOS, NetBSD, and Minix, and is portable across 23 different operating systems. Use one package manager across all of your systems!
It will help you install Flatpak apps in a user-friendly way. We have recipes for some of them to install them even better.




Spack is a package manager for supercomputers, Linux, and macOS. It makes installing scientific software easy. Spack isn’t tied to a particular language; you can build a software stack in Python or R, link to libraries written in C, C++, or Fortran, and easily swap compilers or...

What is Fink?
Fink is a project that wants to bring the full world of Unix Open Source software to Darwin and Mac OS X. As a result, we have two main goals. First, to modify existing Open Source software so that it will compile and run on Mac OS X. (This process is called portin.
a smart store which can provide user precise recommendations base on user’s installed apps, preferences and system status.
