Is a Num2 user abroad charged by their mobile operator for sending text messages?

As SMS messages from the Num2 app are sent over a DATA channel, a user with foreign SIM will not be charged for sending SMS by their mobile operator.

Tags: #Abroad  #Foreign Number  #Foreign SIM  #English SIM  #American SIM  #Abroad Service  #English Number  #American Number  #Billing  #Am I Charged  #Am I Paying  #SMS  #Text Messaging  #Sending SMS