It used to be a long long time ago when internet and smartphones weren’t that readily available, and I used a lot of IDD calling cards to stay in touch back then! Nowadays, with 3G/wifi, you’d think nobody really needs IDD anymore but that’s sooooo untrue. I can think of so many ways IDD would be applicable like: ♥ Family/Friends who are based in/travelling in other countries and they don’t have 3G/Wifi, ♥ Unstable 3G/Wifi connections that cause inferior call…

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