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.
Purple - Purple is a solution provider to businesses in the form of smart and valuable analytics that enables the business to promote their brand and services.
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
Aislelabs Connect - Aislelabs offers the industry’s most sophisticated guest WiFi marketing and analytics platform to solve your business challenges.
APKMirror - Android Market and APK Downloads
Local Measure - Local Measure is a technology solution that helps hotel and tourism groups personalize guest experiences on site at their destinations.