Ecureuil
There's no competition.
Ecureuil is your all-in-one package manager for all versions of Windows.
Supports Windows 2000 or superior (including Windows RT and Windows on ARM), it lets you easily install all your favourite apps from online sources, all with a single click. Discover apps, search by name or description, select the categories they interest you, group them in architecture, and much much more.
You can add sources to your client either via an URL, or by adding sources from the Discover sources section; on the latter, you don't need to touch your keyboard once, all done via the mouse!
Before installing an app, you can check various details of an app, such as its screenshots, what type of installer is, additional links inserted by the developer, languages supported etc. Compatibility is also checked automatically based on your current operating system and architecture.
It manages portable and apps with setup as if they were one. If your app is portable, it gets added automatically to the start menu and desktop (if you will); if your app is inside a zip file, it'll extract it and automatically execute the setup file.
And to uninstall a portable app, you can do that directly from Ecureuil, as if it was installed with a setup! Fully customisable on where you choose to save or store caches and all.
Discover some of the featured sources! Click on an image to copy its link, which then you can add directly in Ecureuil.
NOTE for downloads: run it as Administrator if you want the apps to be installed to Program Files! You need your RT device to be jailbroken to run it.
