Single UILabel with different color text and fonts possible?

Yes, Its possible in to have different colored text and fonts in single UILabel, from iOS6 onwards using "NSMutableAttributedString".

-(void)AttributedTextInUILabelWithGreenText:(NSString *)greenText withYellowText:(NSString *) yellowText withBlueBoldText:(NSString *)blueBoldText

{

    NSString *text = [NSString stringWithFormat:@"Here are %@, %@ and %@",

                      greenText,

                      yellowText,

                      blueBoldText];

    //Check If attributed text is unsupported (below iOS6+)

    if (![self.label respondsToSelector:@selector(setAttributedText:)]) {   

     self.label.text = text;

    }

    // If attributed text is available

    else {

        // Define general attributes like color and fonts for the entire text

        NSDictionary *attribs = @{

                                  NSForegroundColorAttributeName: self.label.textColor,

                                  NSFontAttributeName: self.label.font

                                  };

        NSMutableAttributedString *attributedText =

        [[NSMutableAttributedString alloc] initWithString:text

                                               attributes:attribs];

        // green text attributes

        UIColor *greenColor = [UIColor greenColor];

        NSRange greenTextRange = [text rangeOfString:redText];

        [attributedText setAttributes:@{NSForegroundColorAttributeName:greenColor}

                                range:greenTextRange];

        // yellow text attributes

        UIColor *yellowColor = [UIColor yellowColor];

        NSRange yellowTextRange = [text rangeOfString:greenText];

        [attributedText setAttributes:@{NSForegroundColorAttributeName:yellowColor}

                                range:yellowTextRange];

        // blue and bold text attributes

        UIColor *blueColor = [UIColor blueColor];

        UIFont *boldFont = [UIFont boldSystemFontOfSize:self.label.font.pointSize];

        NSRange blueBoldTextRange = [text rangeOfString:blueBoldText];

        [attributedText setAttributes:@{NSForegroundColorAttributeName:blueColor,

                  NSFontAttributeName:boldFont}

                                range:blueBoldTextRange];

        self.label.attributedText = attributedText;

        

}