Making a FaceTime video chat call can be a fun way to have a conversation with someone remotely, and the iPhone and iPad make it very easy to place FaceTime video calls as this article will demonstrate.
The requirements to use FaceTime are pretty simple; you must have FaceTime enabled on your device, and the recipient must have an iPhone, iPad, iPod touch, or Mac to receive a FaceTime call, and the recipient must also have FaceTime enabled on their device. Aside from that, everyone just needs an internet connection, whether wi-fi or cellular.