Is it possible to develop an app to handle an incoming phone call for iPhone? I mean, I'm thinking to develop an app to record phone conversation for both outgoing and incoming calls.
If it is an outgoing call, can user make a standard phone call and the voice conversation be recorded?
If it is an incoming call, can app be opened/activated when there is an incoming call and the user talk while the conversation is recorded?
(There is a Core Telephone Framework: but I don't know if it would help.)
Can anyone advise?
Ignoring legal implications, it is not possible over their provider's network.
(ex: Verizon)
This article goes into a little more detail.