Tango video call

Tango Free Video Calls does exactly what it says: offer video calls and international text at no cost. This app from TangoMe works with tablets, smartphones and PCs. You can make voice calls between PCs, iOS and Android at no cost. The mobile app edition basically has the same features for the three phones. You get an account and there’s no need to set up a password. You can invite your buddies and call them, send text and email. If you are using the voice call feature, you can switch to video on the fly.