Pilot Android App STORE II Premium Wordpress theme allow you build android app store like Google Play. Full automatic. No need maintain.
Infor:
suuforest.net/product/pilot-android-app-store-ii
Download:
app.box.com/v/androidappstoreii
drive.google.com/file/d/0B7hCoS6XeIDuYUdGcWlLbzQwa3M/