The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
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