The one i use the most is what’s apps, as ever ones on it, and hangouts. Tho i do use skype out as it has a ‘real number’ that anyone can call. But family and friends is a mixture of WA and HO. FB is also fine. They all are tbh.
I still firmly believe Facebook is becoming the worlds defacto telecom communications network, without having to sink a penny into a physical network. It’s a genius move. Almost every person in the connected world has an account. At my last look, they reported over 1billion active individual accounts on FB, that’s without taking into account their what’s app user base. Which dominates in many ip markets.
One day they will be the new yellow pages an British (world) telecom in one.
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