Sms and Calls from app. Who pays?

So long as you are not doing anything special (routing calls/sms through your own server or something) it will be the user that pays for the SMSs and phonecalls. It's similar to the idea of a mailto: link in HTML - it's simply telling the phone to perform an action.

I see!! Thank you!

I don't think so :) Could you tell by looking at the code?

This is the code for call:

• (IBAction)makeCall:(id)sender {

  NSString *phoneNumber = self.phonecall; // dynamically assigned NSString *phoneURLString = [NSString stringWithFormat:@"tel:%@", phoneNumber]; NSURL *phoneURL = [NSURL URLWithString:phoneURLString]; [[UIApplication sharedApplication] openURL:phoneURL];

  if ([UIApplication instancesRespondToSelector:@selector(canOpenURL:)]) { NSURL *aURL = [NSURL URLWithString:@"tel:"]; if ([[UIApplication sharedApplication] canOpenURL:aURL]) { [[UIApplication sharedApplication] openURL:aURL]; } }

}

This is the code for sms:

• (IBAction)sendSMS:(id)sender { MFMessageComposeViewController *controller = [[[MFMessageComposeViewController alloc] init] autorelease];

if([MFMessageComposeViewController canSendText]) { NSString *str= @""; controller.body = str; controller.recipients = [NSArray arrayWithObjects: @"", nil]; controller.delegate = self; [self presentViewController:controller animated:YES completion:nil]; }

}

Any calls or texts originating directly from the operating system are going to be charged to the user. The only way you as a developer would pay is if you were using an API (like Twilio) to make calls and send messages.

ahhh thanks!!!! :))))))))))