Silent Install Helper is described as 'determines the type of installation package and allows you to install programs in "silent" mode (without user intervention)' and is an app in the OS & Utilities category. There are more than 25 alternatives to Silent Install Helper for Windows, Linux, Online / Web-based and Mac. The best alternative is Ninite, which is free. Other great apps like Silent Install Helper are Chocolatey (Freemium, Open Source), Homebrew (Free, Open Source), Ketarin (Free, Open Source) and scoop (Free, Open Source).
Ninite is the easiest way to install software. Pick the apps you want, and the Ninite installer will download and install all of your selected apps at once, automatically. It is 100% hands-free; Ninite automatically rejects browser toolbars and other prepackaged junk.
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.
Silently deploy almost any Windows patch or application (.exe, .msi) to multiple Windows PCs simultaneously. Deployments can install, uninstall, execute scripts, reboot, copy files, sleep, send messages, etc.