The Silent Install Builder is a program that allows to easily install multiple programs automatically. Silent Install Builder creates a setup package that contains multiple application installers and customizes the setup processes. It detects the installer type of the program and if the installer type is unknown you could record the UI script emulating the installation process. Also, you could add script files into the package and make changes into the registry and the file system in the targeted computer.
Just Install - just-install - The stupid package installer for Windows.
F-Droid - F-Droid is an interesting alternative for Android users who want to try something different and not have to use the Goole Play store all the time.
Scoop - A command-line installer for Windows
APK Pure - Download apk for Android with APKPure APK downloader. NoAds, Faster apk downloads and apk file update speed. Best of all, it's free
Windows Remix - Web-based batch software installer with zero dependencies. Recommended first visit after reinstalling Windows or buying a new laptop.
APKMirror - Android Market and APK Downloads