After invention of call facility in popular messengers like WhatsApp and Hike, many could reduce their phone bill especially for emigrants. While I write articles about WhatsApp calling and hike call, many read those to get activate. But all we know, those do not allow to call someone who is not registered on WhatsApp or hike and he should be online while you calling. Migrants especially from Arab Countries pleased about this call facility, but actually they need a normal calling app that provides calls to normal phone numbers.
There are some such apps available on Saudi Arabia, but we should buy some credits cards. Since some days, I was seeking a good app which provide free international calls, finally I found an App called ‘HI’.