FaceTime is Apple's video and audio chatting platform that lets iPhone users communicate with one another through the standard FaceTime video protocol or using the FaceTime audio feature. ... Even established FaceTime users may learn a trick or two.

Are FaceTime calls free?

Facetime calls are 100% free, no matter what location or country you are, AS LONG AS BOTH devices are using facetime AND WI-FI.

Does it cost to use FaceTime on iPhone?

There is no charge for use of Facetime. However, if either end is using cellular data the data will come out of your data allowance. If you are using WiFi on both ends it will be free.