Send SMS at a time interval without user interaction until i didn't stop

Question

I want in my app that when i click a button (start) SMS would sent on saved contacts in my app with a one click on alert window but using MFMessageComposeViewController i have to click on send then it sent then how can i send SMS without user interaction until stop button is not clicked.

Answer 1

here are some Paid SMS APIs , you just need to call their service on periodic basic(probably by calling a method which is called repeatedly using NSTimer) :

www.world-text.com, www.gateway160.com, http://www.smsglobal.com/, www.nexmo.com

Or please check this link, it has list of 50+ SMS APIs