One of most popular video chat app is Fring. This app has been accepted as one of the best for Android and Symbian OS. The only weakness is Fring for iPad version. But today, Fringland has released Fring 220.127.116.11 on iPad and iPad 2.
This version allows people in 4-way chat, beside this, it lets you call landlines and text chat. Another important issue is you are allowed to has video chat over 3G or Wifi.
This is a big limiting factor for Apple’s FaceTime video calling which only works with a Wi-Fi connection.
Update Fring to 18.104.22.168 or download from AppStore.