ICallYou!

CallYou is a mobile application for smartphones that offers the below services on 2G, 3G, 4G and Wi-Fi:- Unlimited free calls between subscribers- Calls to international numbers at very low rates- Incoming calls on DID numbers (Available DIDs in more than 54 countries)- Voice compression to provide best voice quality on low bandwidth connections- Tunnelling to bypass blockages and firewalls (Anti-block solution)- International mobile top-up service- SMS service