Imo it was a great when it launched.it was good to make a voice call or video call.i work in gulf n that time it save my money to be in touch with my family.but now as it is going to being popular day by day its just going downward so much voice drop even on voice call.it just didn’t work properly.they are uploading tones of update every week but the app become cheap now.i think developer’s flying on the sky they don’t care the app become so useless now.if they stay unresponsive one day somebody take his place because now their is plenty of option on playstore to use.
I hope they will think about it.