pp Store Optimization (ASO) is the process of improving the visibility of a mobile app (such as an iPhone, iPad, Android, BlackBerry or Windows Phone app) in an app store (such as iTunes for iOS, Google Play for Android, Windows Store for Windows Phone or BlackBerry World for BlackBerry). This was the Conference by SERIR WALID, Guendouz Mohamed, SERIR Mohammed, in Algeria 2.0 Event. about ASO on Google Play and about Firebase. how to reach more users for your apps, and making money.