Its pretty good but the video chatting crashes my iPod

I like this app I got it on my iPod touch 4th gen it amazing on texting calling but video chatting it crashing before the ( who ever your chatting with ) can answer I was kinda bumb out on that tho other then that it works great it goes really fast if your switching tabs I like how it tells you when someone typing if it been sent, delivered and read its just the video chatting I wish it would have worked if they fix that then it be a perfect 5 stars

Luna_rose2 about Hi - Instant Messenger