Try:
for (UIView *myView in recognizer.view.subviews) {
if([myView isKindOfClass: [UILabel class]]){
//check ur Label text here
UILabel * myLabel = (UILabel *) myView;
if ([myLabel.text isEqualToString: @"Your String"])
{
//GO For Ur Logic Here
}
}
}
Hope it helps you.. happy coding :)