Will apps that use telprompt be rejected

Question

In order to return to app after call, I use telprompt instead of tel. Codes like this:

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@\"tel         


        

Answer 1

telprompt:// and tel:// are both valid custom URL scheme of iOS, for now.

Since Apple does not have documentation on telprompt, its functionality may be removed without notice (low chance though).

Note: Their behavior is different. The former one is better, as it won't dial the number directly and won't stay at Phone app after call.