Icamsource is only used on a PC or Mac computer. iCam is an app for the iPhone or iPad and is used to monitor the video sources forwarded to iCam from icamsource. If you are trying to use your iPhone and/or iPad as a camera source, they (SKJM) recently developed an app called IPCam that will allow you to do that (it turns your iPhone/iPad into an IP camera). I'm not 100% sure, but I think you would still need a computer running icamsource to monitor it.