Many people are beginning to choose Bitcoin over
traditional fiat currencies because they are globally accessible and the value of the Bitcoin is on the rise, so it'll be interesting to see if this mobile app that has become available is likely to see Windows Phone users become more attracted to this form of currency.
Even though
traditional fiat currencies are also used in dodgy dealings, in this case,
because of the sanction - imposed lack of said
fiat money, the positive attributes of cryptocurrencies are ideal for North Korea.