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
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.
APKMirror - Android Market and APK Downloads
APKProz - APKProZ.com is an Android APK App downloading platform. We are providing malware safe APK apps.
APKMonk - Download Android App Apks Free
Aptoide - Aptoide is a third party replacement for the traditional Google Play Store.