The ability for me as well my clients have been able to use this app throughout all of our time spent in different countries that we travel through out the year! It has made it very easy when trying to communicate between ourselves, friends, family members or business associates. Nothing I dislike about this particular program but if you are looking into using any type of video conferencing then why not give them a try? We were unable to connect at times due to weather issues however their support team was always there willing to help us get back up online so no worries!!