International iMessage Help Please
I’m loving iMessage and want to use it to communicate with friends overseas. However I need to be sure that I am not charged for international texts!! Should I make sure I only message them using their Apple ID emails? Or is iMessage going to default to a free message even if I message them using their mobile number? I’m a bit confused on how it works. My friend said as long as you see their response in blue it is an iMessage and not an SMS thus you won’t be charged.