Soft2base!

Chocolatey NuGet is a Machine Package Manager, somewhat like apt-get, but built with Windows in mind. It is built on top of NuGet command line and the NuGet infrastructure.In terms of updates, it allows you to update nearly everything on your machine with a few simple keystrokes.

Ketarin is a small application which automatically updates and optionally installs setup packages by monitoring web pages for changes. As opposed to other tools, Ketarin is not meant to keep your system up-to-date (like a package manager), but rather to maintain a compilation of all important setup packages which can then be burned to disc or put on a USB stick.

Mevvy is an app discovery platform that follows a different concept - we categorize apps by interest group, and help you discover the apps that truly matter to you - whether you are a parent, a pilot, a marketing strategist or an athlete!

The Ubuntu Software Centre gives you instant access to thousands of free and open-source applications. And now you can buy apps from some of the leading providers too. All our software is easy to find and install so you can have a customised desktop that suits you in no time.

Npackd (pronounced "unpacked") is an application store/package manager/marketplace for applications for Windows. It helps you to find and install software, keep your system up-to-date and uninstall it if no longer necessary.

App Grid is a new lightweight Ubuntu Software Center alternative that tries to make application discovery easier by using a grid view which includes app screenshots and ratings.

OneGet is a unified interface to package management systems and aims to make Software Discovery, Installation and Inventory (SDII) work via a common set of cmdlets (and eventually a set of APIs). Regardless of the installation technology underneath, users can use these common cmdlets to install/uninstall packages, add/remove/query package repositories, and query a system for the software installed. Included in this CTP is a prototype implementation of a Chocolatey -compatible package manager that can install existing Chocolatey packages. »

Ubuntu Sources List Generator is a website where you can generate a sources.list file with a lot of useful repositories.

PDQ Deploy - Deploy Software and Patches Quickly

The Debgen is a tool that allows the user to create /apt/sources.list file by adding some extra repositories beyond the standards.

Looking for the best Windows 10 apps? Check out these Universal Apps for PCs and Phones.

A simple web based app which streamlines the installation of common Mac apps. Perfect for to use after a fresh installation of OS X.