Filehippo - Filehippo is your key to opening files that Windows claims are "in use by another user" or simply "can't be found." Avoid the hassle.
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.
Softonic - Softonic is a website that offers downloads for free software and games.
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
Software Informer - Software Informer is your personal guide into the world of software: latest news, free software downloads, editorial reviews and much more.
APKMirror - Android Market and APK Downloads