As Android designers could set in motion their application in almost any market, they do not need certainly to exclusively set in motion in Googles play keep. There is the risk for the piracy on Android system. Consumers could down load will apk of application from anywhere else which is lacking Googles down load. This method just isn't current for the iOS designers. That is the reason why Apple owns more packages additionally earnings.The clearest difference between Android os app and/or iOS is their designs. The Back Button present in each Android os application however it really is lost at iOS. Developers need certainly to continue it thing in mind and creating each applications.