程序跳转到appstore中指定的应用

1.进入首页

NSString *str = [NSString stringWithFormat: @"itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=%@",m_myAppID ]; 

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:str]];

2.指定应用

NSString *str = [NSString stringWithFormat:@"itms-apps://ax.itunes.apple.com/WebObjects/MZStore.woa /wa/viewContentsUserReviews?type=Purple+Software&id=%d", myAppID ];  

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:str]];

其中myAppID为itunesconnect中的应用程序id