Answer:
Probably Skype or Facetime
Explanation:
with those applications you can talk and see each other in real time.
Overall, while Facetime is very promising,
Facetime can only be used with other Mac and iOS devices and that will be a major drawback for many users.
application would be most efficient is Facetime.
FaceTime is an Apple service that allows you to make video and audio calls over your wi-fi or mobile phone for free. You can't call from iPhone to Android phone– it needs to be Apple device to Apple device
To learn more about FaceTime, refer
https://brainly.com/question/22923825
#SPJ2
