https://qooah.com/2011/12/19/android-apps-%e5%88%a9%e6%bd%a4%e5%be%ae%ef%bc%8c%e9%96%8b%e7%99%bc%e8%80%85%e5%90%91-ios-%e5%82%be%e6%96%9c/
Android Apps 利潤微,開發者向 iOS 傾斜