how to check if iMessage, group messaging on during runtime?

Question

I have an app which sends out Multiple SMS msgs.

Like we all know, if sending to a number which is recognised as a Apple phone, it will be sent as iMessage.

I dont want this in my App. So I would like to dis-able my app if iMessage is switched ON.

Is there a way to check if iMessage is switched on or off during runtime?

Answer 1

As you can see in the MFMessageComposeViewController documentation, there is no such API. You can only check for the things specified in this API.